{"title":"High-Performance Dirt Bike Piston Kits, Top End Kits  -2-Stroke \u0026 4 Stroke | Moto-House MX","description":"\u003cp data-start=\"254\" data-end=\"312\" class=\"\"\u003e\u003cstrong data-start=\"254\" data-end=\"312\"\u003eHigh-Performance Dirt Bike Piston Kits | Moto-House MX\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"314\" data-end=\"564\" class=\"\"\u003eBoost your dirt bike’s engine performance with \u003cstrong data-start=\"361\" data-end=\"384\"\u003epremium piston kits\u003c\/strong\u003e from trusted brands like \u003cstrong data-start=\"410\" data-end=\"452\"\u003eProX, Wiseco, Vertex, and Moose Racing\u003c\/strong\u003e. Whether you ride a \u003cstrong data-start=\"473\" data-end=\"497\"\u003e2-stroke or 4-stroke\u003c\/strong\u003e, we’ve got the perfect kit to match your machine and riding style.\u003c\/p\u003e\n\u003cp data-start=\"566\" data-end=\"866\" class=\"\"\u003eChoose from both \u003cstrong data-start=\"583\" data-end=\"601\"\u003eforged pistons\u003c\/strong\u003e—built for max strength under extreme conditions—and \u003cstrong data-start=\"654\" data-end=\"670\"\u003ecast pistons\u003c\/strong\u003e, offering lightweight reliability and excellent value. Each kit includes all the essentials: \u003cstrong data-start=\"764\" data-end=\"806\"\u003episton, rings, wrist pin, and circlips\u003c\/strong\u003e—everything needed for a \u003cstrong data-start=\"831\" data-end=\"865\"\u003ecomplete and efficient rebuild\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"868\" data-end=\"1160\" class=\"\"\u003eIdeal for upgrading power or replacing worn components, these kits are engineered to \u003cstrong data-start=\"953\" data-end=\"1027\"\u003eimprove compression, restore performance, and enhance engine longevity\u003c\/strong\u003e. Built to withstand the demands of motocross, enduro, and trail riding, our piston kits help your bike run smoother and pull harder.\u003c\/p\u003e\n\u003cp data-start=\"1162\" data-end=\"1283\" class=\"\"\u003e👉 \u003cstrong data-start=\"1165\" data-end=\"1283\"\u003eAvailable in forged \u0026amp; cast styles for 2-stroke and 4-stroke engines—shop Moto-House MX now and rebuild like a pro!\u003c\/strong\u003e\u003c\/p\u003e","products":[{"product_id":"namura-performance-top-end-piston-kit-2014-2021-kawasaki-kx100","title":"Namura Performance Top End Piston Kit - 2014-2021 Kawasaki KX100","description":"\u003cp\u003e\u003cb\u003e\u003cspan data-contrast=\"none\"\u003eRebuilding the top-end with a Namura piston kit for your 2014-2021 Kawasaki KX100 can help restore the performance of your 100cc engine. \u003c\/span\u003e\u003c\/b\u003e\u003cspan data-ccp-props='{\"201341983\":0,\"335551550\":0,\"335551620\":0,\"335559739\":160,\"335559740\":259}'\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-contrast=\"none\"\u003e The Namura Performance Top End kit includes a piston, rings, wrist pin, clips, top end bearing, and gasket kit. It has several features such as MOS2 (Teflon\/Molybdenum) Coated Skirts, Machined Smooth with Anodized Dome, and Hypereutectic Casting Process that help increase heat resistance, durability, reduce friction, carbon buildup, wear resistance, and withstand higher cylinder temperatures. \u003c\/span\u003e\u003cspan\u003e \u003cbr\u003e\u003c\/span\u003e\u003cspan data-contrast=\"none\"\u003e \u003c\/span\u003e\u003cspan\u003e \u003cbr\u003e\u003c\/span\u003e\u003cspan data-contrast=\"none\"\u003eNamura piston kits come with the piston, rings, and wrist pin, Wrist Pin Bearing and top end gasket kit - All in one Box \u003c\/span\u003e\u003cspan data-ccp-props='{\"201341983\":0,\"335551550\":0,\"335551620\":0,\"335559739\":160,\"335559740\":259}'\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e Features: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-leveltext=\"\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props='{\"335552541\":1,\"335559683\":0,\"335559684\":-2,\"335559685\":720,\"335559991\":360,\"469769226\":\"Symbol\",\"469769242\":[8226],\"469777803\":\"left\",\"469777804\":\"\",\"469777815\":\"hybridMultilevel\"}' data-aria-posinset=\"1\" data-aria-level=\"1\"\u003e\n\u003cspan data-contrast=\"none\"\u003eNamura machines smooth heads of the piston - Reflects combustion heat and reduces carbon buildup, protecting the top of the piston.\u003c\/span\u003e\u003cspan\u003e \u003cbr\u003e\u003c\/span\u003e\u003cspan data-ccp-props='{\"201341983\":0,\"335551550\":0,\"335551620\":0,\"335559739\":160,\"335559740\":259}'\u003e \u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-leveltext=\"\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props='{\"335552541\":1,\"335559683\":0,\"335559684\":-2,\"335559685\":720,\"335559991\":360,\"469769226\":\"Symbol\",\"469769242\":[8226],\"469777803\":\"left\",\"469777804\":\"\",\"469777815\":\"hybridMultilevel\"}' data-aria-posinset=\"2\" data-aria-level=\"1\"\u003e\n\u003cspan data-contrast=\"none\"\u003eBy using a smooth top piston test have shown this feature can increase horsepower and fuel economy by up to 6%\u003c\/span\u003e\u003cspan data-ccp-props='{\"201341983\":0,\"335551550\":0,\"335551620\":0,\"335559739\":160,\"335559740\":259}'\u003e \u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-leveltext=\"\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props='{\"335552541\":1,\"335559683\":0,\"335559684\":-2,\"335559685\":720,\"335559991\":360,\"469769226\":\"Symbol\",\"469769242\":[8226],\"469777803\":\"left\",\"469777804\":\"\",\"469777815\":\"hybridMultilevel\"}' data-aria-posinset=\"3\" data-aria-level=\"1\"\u003e\n\u003cspan data-contrast=\"none\"\u003eAnodized Domes works with the smooth top piston - Increases heat resistance and durability; pistons with anodized domes are 75% stronger than non-anodized pistons\u003c\/span\u003e\u003cspan data-ccp-props='{\"201341983\":0,\"335551550\":0,\"335551620\":0,\"335559739\":160,\"335559740\":259}'\u003e \u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-leveltext=\"\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props='{\"335552541\":1,\"335559683\":0,\"335559684\":-2,\"335559685\":720,\"335559991\":360,\"469769226\":\"Symbol\",\"469769242\":[8226],\"469777803\":\"left\",\"469777804\":\"\",\"469777815\":\"hybridMultilevel\"}' data-aria-posinset=\"4\" data-aria-level=\"1\"\u003e\n\u003cspan data-contrast=\"none\"\u003eHypereutectic Casting Process - Provides higher silicon content for reduced expansion rates and additional wear resistance; it also has an ability to withstand higher cylinder temperatures\u003c\/span\u003e\u003cspan data-ccp-props='{\"201341983\":0,\"335551550\":0,\"335551620\":0,\"335559739\":160,\"335559740\":259}'\u003e \u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/motohousemx.com\/search?type=product\u0026amp;q=Namura\"\u003e\u003cspan data-contrast=\"none\"\u003eSee more piston kits form Namura\u003c\/span\u003e\u003c\/a\u003e\u003cspan data-ccp-props='{\"201341983\":0,\"335551550\":0,\"335551620\":0,\"335559739\":160,\"335559740\":259}'\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca title=\"Kawasaki KX100 Performance Upgrades Engine Mods and Accessories | Moto-House MX\" href=\"https:\/\/motohousemx.com\/collections\/kawasaki-kx100-moto-house-mx-performance-kit-and-accessories\" target=\"_blank\"\u003eKawasaki KX100 Performance Upgrades Engine Mods and Accessories\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e\u003cspan data-contrast=\"none\"\u003eMoto-House MX - Choice of Champions\u003c\/span\u003e\u003c\/b\u003e\u003cspan data-contrast=\"none\"\u003e - Best Local Motocross Shop in Central Florida\u003c\/span\u003e\u003cspan data-ccp-props='{\"201341983\":0,\"335551550\":0,\"335551620\":0,\"335559739\":160,\"335559740\":259}'\u003e \u003c\/span\u003e\u003c\/p\u003e","brand":"Namura","offers":[{"title":"52.44\/STD \/ KX100 2014-2021","offer_id":41191626254,"sku":"NX-20014K","price":104.95,"currency_code":"USD","in_stock":false},{"title":"52.45\/+0.01 \/ KX100 2014-2021","offer_id":41191650958,"sku":"NX-20014-BK","price":104.95,"currency_code":"USD","in_stock":false},{"title":"52.46\/+0.02 \/ KX100 2014-2021","offer_id":41191656718,"sku":"NX-20014-CK","price":104.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1754\/5421\/files\/namura-performance-top-end-piston-kit-2014-2021-kawasaki-kx100-770867.jpg?v=1735458990"},{"product_id":"wiseco-top-end-kit-kawasaki-kx100-98-13-piston-rings-gaskets","title":"Wiseco Top-End Kit Kawasaki KX100 98-13 Piston, Rings, Gaskets","description":"\u003ch2\u003eWiseco and Kawasaki KX100 top-end rebuild will help to improve the performance of your KX100. \u003c\/h2\u003e\n\u003cdiv\u003e\n\u003cp class=\"MsoNormal\"\u003eWiseco complete top end kits for the Kawasaki KX100 are designed to ensure high performance and longevity of the bike's engine. Regular maintenance is crucial for maintaining optimal performance, especially when it comes to the piston and rings. Most manufacturers recommend replacing them every 25-30 hours to avoid damaging the cylinder plating.\u003cbr\u003e\u003cbr\u003eThe Pro Lite Piston included in Wiseco top end kits features ArmorGlide® skirt coating and is made specifically for the Kawasaki KX100. Precision forgings and state of the art CNC finishing ensure that the piston is of the highest quality, with multiple dome profiles and optimized piston skirt shapes being just a few of the features that set Wiseco forged pistons apart.\u003cbr\u003e\u003cbr\u003eWhen it comes to motocross engines, investing in quality parts and regular maintenance is key. With a Wiseco complete top end kit, you can rest assured that your engine will perform at its best, mile after mile. Don't settle for anything less than the best - choose Wiseco.\u003c\/p\u003e\n\u003ch3\u003eFeatures Wiseco Pro Lite Top-End Kit Kawasaki KX100 98-13:\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli style=\"margin: 0px; padding: 0px; list-style-type: disc;\"\u003eWiseco uses an Innovative forging design, and piston skirt provide maximum horsepower and torque\u003c\/li\u003e\n\u003cli style=\"margin: 0px; padding: 0px; list-style-type: disc;\"\u003eDurability, longevity and increased horsepower\u003c\/li\u003e\n\u003cli style=\"margin: 0px; padding: 0px; list-style-type: disc;\"\u003eForged from high-silicon aluminum alloy for maximum strength and dependability\u003c\/li\u003e\n\u003cli style=\"margin: 0px; padding: 0px; list-style-type: disc;\"\u003eWiseco offers a complete range of popular piston models and years for both trail and racing applications\u003c\/li\u003e\n\u003cli\u003eFits the Kawasaki - 1998 - 2013 Kawasaki KX100\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ca href=\"https:\/\/motohousemx.com\/search?type=product\u0026amp;q=KX85\" title=\"Dirt Bike Performance parts Kawasaki KX100\/KX85\"\u003eClick to see all the other performance parts for your KX100\u003c\/a\u003e\u003cbr\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eMoto-House MX - Choice of Champions - Located in Clermont\/Groveland Fl area where Motocross lives day in and out, many of the top riders in the world train. We live Motocross.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Wiseco","offers":[{"title":"52.50mm STD Bore \/ KX100 95-13","offer_id":41194349518,"sku":"PK1154","price":173.85,"currency_code":"USD","in_stock":true},{"title":"53mm First Over \/ KX100 98-13","offer_id":41194349902,"sku":"PK1155","price":182.86,"currency_code":"USD","in_stock":false},{"title":"54.50mm Big Bore \/ KX100 98-13","offer_id":41194349966,"sku":"PK1156","price":199.08,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1754\/5421\/files\/wiseco-top-end-kit-kawasaki-kx100-98-13-piston-rings-gaskets-407460.jpg?v=1738051011"},{"product_id":"namura-top-end-rebuild-kit-kawasaki-kx85-01-13-piston-rings-bearing-gaskets","title":"Namura Performance Complete Top End Piston Kit 2001-2013 Kawasaki KX85","description":"\u003cp\u003e\u003cb\u003e\u003cspan data-contrast=\"none\"\u003eRebuilding the top-end with a Namura piston kit for your 2001-2013 Kawasaki KX85 can help restore the performance of your 125cc engine. \u003c\/span\u003e\u003c\/b\u003e\u003cspan data-ccp-props='{\"201341983\":0,\"335551550\":0,\"335551620\":0,\"335559739\":160,\"335559740\":259}'\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-contrast=\"none\"\u003e The Namura Performance Top End kit includes a piston, rings, wrist pin, clips, top end bearing, and gasket kit. It has several features such as MOS2 (Teflon\/Molybdenum) Coated Skirts, Machined Smooth with Anodized Dome, and Hypereutectic Casting Process that help increase heat resistance, durability, reduce friction, carbon buildup, wear resistance, and withstand higher cylinder temperatures. \u003c\/span\u003e\u003cspan\u003e \u003cbr\u003e\u003c\/span\u003e\u003cspan data-contrast=\"none\"\u003e \u003c\/span\u003e\u003cspan\u003e \u003cbr\u003e\u003c\/span\u003e\u003cspan data-contrast=\"none\"\u003eNamura piston kits come with the piston, rings, and wrist pin, Wrist Pin Bearing and top end gasket kit - All in one Box \u003c\/span\u003e\u003cspan data-ccp-props='{\"201341983\":0,\"335551550\":0,\"335551620\":0,\"335559739\":160,\"335559740\":259}'\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e\u003cspan data-contrast=\"none\"\u003e Features:\u003c\/span\u003e\u003c\/b\u003e\u003cspan data-ccp-props='{\"201341983\":0,\"335551550\":0,\"335551620\":0,\"335559739\":160,\"335559740\":259}'\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-leveltext=\"\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props='{\"335552541\":1,\"335559683\":0,\"335559684\":-2,\"335559685\":720,\"335559991\":360,\"469769226\":\"Symbol\",\"469769242\":[8226],\"469777803\":\"left\",\"469777804\":\"\",\"469777815\":\"hybridMultilevel\"}' data-aria-posinset=\"1\" data-aria-level=\"1\"\u003e\n\u003cspan data-contrast=\"none\"\u003eNamura machines smooth heads of the piston - Reflects combustion heat and reduces carbon buildup, protecting the top of the piston.\u003c\/span\u003e\u003cspan\u003e \u003cbr\u003e\u003c\/span\u003e\u003cspan data-ccp-props='{\"201341983\":0,\"335551550\":0,\"335551620\":0,\"335559739\":160,\"335559740\":259}'\u003e \u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-leveltext=\"\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props='{\"335552541\":1,\"335559683\":0,\"335559684\":-2,\"335559685\":720,\"335559991\":360,\"469769226\":\"Symbol\",\"469769242\":[8226],\"469777803\":\"left\",\"469777804\":\"\",\"469777815\":\"hybridMultilevel\"}' data-aria-posinset=\"2\" data-aria-level=\"1\"\u003e\n\u003cspan data-contrast=\"none\"\u003eBy using a smooth top piston test have shown this feature can increase horsepower and fuel economy by up to 6%\u003c\/span\u003e\u003cspan data-ccp-props='{\"201341983\":0,\"335551550\":0,\"335551620\":0,\"335559739\":160,\"335559740\":259}'\u003e \u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-leveltext=\"\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props='{\"335552541\":1,\"335559683\":0,\"335559684\":-2,\"335559685\":720,\"335559991\":360,\"469769226\":\"Symbol\",\"469769242\":[8226],\"469777803\":\"left\",\"469777804\":\"\",\"469777815\":\"hybridMultilevel\"}' data-aria-posinset=\"3\" data-aria-level=\"1\"\u003e\n\u003cspan data-contrast=\"none\"\u003eAnodized Domes works with the smooth top piston - Increases heat resistance and durability; pistons with anodized domes are 75% stronger than non-anodized pistons\u003c\/span\u003e\u003cspan data-ccp-props='{\"201341983\":0,\"335551550\":0,\"335551620\":0,\"335559739\":160,\"335559740\":259}'\u003e \u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-leveltext=\"\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props='{\"335552541\":1,\"335559683\":0,\"335559684\":-2,\"335559685\":720,\"335559991\":360,\"469769226\":\"Symbol\",\"469769242\":[8226],\"469777803\":\"left\",\"469777804\":\"\",\"469777815\":\"hybridMultilevel\"}' data-aria-posinset=\"4\" data-aria-level=\"1\"\u003e\n\u003cspan data-contrast=\"none\"\u003eHypereutectic Casting Process - Provides higher silicon content for reduced expansion rates and additional wear resistance; it also has an ability to withstand higher cylinder temperatures\u003c\/span\u003e\u003cspan data-ccp-props='{\"201341983\":0,\"335551550\":0,\"335551620\":0,\"335559739\":160,\"335559740\":259}'\u003e \u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/motohousemx.com\/search?type=product\u0026amp;q=Namura\"\u003e\u003cspan data-contrast=\"none\"\u003eSee more piston kits form Namura\u003c\/span\u003e\u003c\/a\u003e\u003cspan data-ccp-props='{\"201341983\":0,\"335551550\":0,\"335551620\":0,\"335559739\":160,\"335559740\":259}'\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca title=\"Kawasaki KX85 Performance Upgrades Engine Mods Accessories | Moto-House MX\" href=\"https:\/\/motohousemx.com\/collections\/performance_kits_kawasaki_kx100_kx85\" target=\"_blank\"\u003eKawasaki KX85 Performance Upgrades Engine Mods Accessories\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e\u003cspan data-contrast=\"none\"\u003eMoto-House MX - Choice of Champions\u003c\/span\u003e\u003c\/b\u003e\u003cspan data-contrast=\"none\"\u003e - Best Local Motocross Shop in Central Florida\u003c\/span\u003e\u003cspan data-ccp-props='{\"201341983\":0,\"335551550\":0,\"335551620\":0,\"335559739\":160,\"335559740\":259}'\u003e \u003c\/span\u003e\u003c\/p\u003e","brand":"Namura","offers":[{"title":"48.45\/STD \/ KX85 2001-2013","offer_id":41194743182,"sku":"NX-20085K","price":99.95,"currency_code":"USD","in_stock":false},{"title":"48.46\/+0.01 \/ KX85 2001-2013","offer_id":41194743246,"sku":"NX-20085-BK","price":99.95,"currency_code":"USD","in_stock":false},{"title":"48.47\/+0.02 \/ KX85 2001-2013","offer_id":41194743310,"sku":"NX-20085-CK","price":99.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1754\/5421\/files\/namura-performance-complete-top-end-piston-kit-2001-2013-kawasaki-kx85-432645.jpg?v=1735458727"},{"product_id":"namura-piston-rings-kawasaki-kx85-01-13","title":"Namura Piston Kit 2001-2013 Kawasaki KX85 - Piston, Rings, C-Clips and Writ Pin","description":"\u003ch2\u003eNamura and Kawasaki KX85 Piston Kit will help to improve the performance of your KX85. \u003c\/h2\u003e\n\u003cdiv\u003e\n\u003cp\u003eMost OEM manufacturers recommend on small-bore motocross engines need to have the piston and rings replaced every 25-30 hours to maintain peak performance and not damage the cylinder plating.\u003c\/p\u003e\n\u003cp\u003eNamura uses an MOS2 (Teflon\/Molybdenum) coated piston skirt which is a rolled-on process that bonds 10x stronger than sprayed on coatings. This coating offers greater heat transfer and reduces friction to help to eliminate cold seizures. The head of the piston is machined smoothly to reflect combustion temperatures away from the piston. Some tests have shown this feature can increase horsepower and fuel economy by up to 6% in gains. Namura piston kit comes with piston, rings, c-clips and wristpin \u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003e \u003c\/strong\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003c\/div\u003e\n\u003ch3\u003eFeatures Namura Piston Kit Kawasaki KX85 01-13:\u003c\/h3\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003eNamura piston kits come with the piston, rings, and wrist pin individually wrapped\u003c\/li\u003e\n\u003cli\u003eOEM quality rings packed in their box, a wrist pin, and circlips.\u003c\/li\u003e\n\u003cli\u003e\n\u003cp style=\"margin: 0px; padding: 0px; color: #000000; font-family: Helvetica, Arial, sans-serif; font-size: 14.6667px; background-color: #ffffff;\"\u003e\u003cspan style=\"margin: 0px; padding: 0px; font-family: Questrial, Arial, sans-serif; font-size: 12pt; font-variant-numeric: normal; font-variant-caps: small-caps;\"\u003eMOS2 (Teflon\/Molybdenum) Coated Piston Skirts \u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp style=\"margin: 0px; padding: 0px; color: #000000; font-family: Helvetica, Arial, sans-serif; font-size: 14.6667px; background-color: #ffffff;\"\u003e\u003cspan style=\"margin: 0px; padding: 0px; font-family: Questrial, Arial, sans-serif; font-size: 12pt; font-variant-numeric: normal; font-variant-caps: small-caps;\"\u003eMachined Smooth Piston Heads \u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"background-color: #ffffff; font-size: 14.6667px;\"\u003eAnodized Piston Domes Increases - heat resistance and durability; pistons with anodized domes are 75% stronger than non-anodized pistons.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"background-color: #ffffff; font-size: 14.6667px;\"\u003e\u003cspan style=\"font-size: 14.6667px;\"\u003eCasting Process Provides higher silicon content for reduced expansion rates and additional wear resistance; it also has an ability to withstand higher cylinder temperatures.\u003c\/span\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003eFits the Kawasaki - 2001 - 2013 Kawasaki KX85\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ca href=\"https:\/\/motohousemx.com\/search?type=product\u0026amp;q=KX85\" title=\"Dirt Bike Performance parts Kawasaki KX100\/KX85\"\u003eClick to see all the other performance parts for your KX100\/KX85\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003e\u003cbr\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eMoto-House MX - Choice of Champions - Located in Clermont\/Groveland Fl area where Motocross lives day in and out, many of the top riders in the world train. We live Motocross.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Namura","offers":[{"title":"48.45 \/ KX85 01-13","offer_id":41195067598,"sku":"285PS","price":76.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1754\/5421\/files\/namura-piston-kit-2001-2013-kawasaki-kx85-piston-rings-c-clips-and-writ-pin-909872.jpg?v=1735458981"},{"product_id":"namura-piston-kit-kawasaki-kx85-04-17","title":"Namura Piston Kit Kawasaki KX85 2014-2021 Piston, Rings,C-Clips, Wrist Pin","description":"\u003ch2\u003eNamura and Kawasaki KX85 Piston Kit will help to improve the performance of your KX85. \u003c\/h2\u003e\n\u003cdiv\u003e\n\u003cp\u003eMost OEM manufacturers recommend on small-bore motocross engines need to have the piston and rings replaced every 25-30 hours to maintain peak performance and not damage the cylinder plating.\u003c\/p\u003e\n\u003cp\u003eNamura uses an MOS2 (Teflon\/Molybdenum) coated piston skirt which is a rolled-on process that bonds 10x stronger than sprayed on coatings. This coating offers greater heat transfer and reduces friction to help to eliminate cold seizures. The head of the piston is machined smooth to reflect combustion temperatures away from the piston. Some tests have shown this feature can increase horsepower and fuel economy by up to 6% in gains. Namura piston kit comes with piston, rings, c-clips and Wristpin \u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003e \u003c\/strong\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003c\/div\u003e\n\u003ch3\u003eFeatures Namura Piston Kit Kawasaki KX85 2014-2021:\u003c\/h3\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003eNamura piston kits come with the piston, rings, and wrist pin individually wrapped\u003c\/li\u003e\n\u003cli\u003eOEM quality rings packed in their box, a wrist pin, and circlips.\u003c\/li\u003e\n\u003cli\u003e\n\u003cp style=\"margin: 0px; padding: 0px; color: #000000; font-family: Helvetica, Arial, sans-serif; font-size: 14.6667px; background-color: #ffffff;\"\u003e\u003cspan style=\"margin: 0px; padding: 0px; font-family: Questrial, Arial, sans-serif; font-size: 12pt; font-variant-numeric: normal; font-variant-caps: small-caps;\"\u003eMOS2 (Teflon\/Molybdenum) Coated Piston Skirts \u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp style=\"margin: 0px; padding: 0px; color: #000000; font-family: Helvetica, Arial, sans-serif; font-size: 14.6667px; background-color: #ffffff;\"\u003e\u003cspan style=\"margin: 0px; padding: 0px; font-family: Questrial, Arial, sans-serif; font-size: 12pt; font-variant-numeric: normal; font-variant-caps: small-caps;\"\u003eMachined Smooth Piston Heads \u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"background-color: #ffffff; font-size: 14.6667px;\"\u003eAnodized Piston Domes Increases - heat resistance and durability; pistons with anodized domes are 75% stronger than non-anodized pistons.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"background-color: #ffffff; font-size: 14.6667px;\"\u003e\u003cspan style=\"font-size: 14.6667px;\"\u003eCasting Process Provides higher silicon content for reduced expansion rates and additional wear resistance; it also has an ability to withstand higher cylinder temperatures.\u003c\/span\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003eFits the Kawasaki - 2014 - 2021 Kawasaki KX85\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ca title=\"Dirt Bike Performance parts Kawasaki KX100\/KX85\" href=\"https:\/\/motohousemx.com\/search?type=product\u0026amp;q=KX85\"\u003eClick to see all the other performance parts for your KX100\/KX85\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003e\u003cbr\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eMoto-House MX - Choice of Champions - Located in Clermont\/Groveland Fl area where Motocross lives day in and out, many of the top riders in the world train. We live Motocross.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Namura","offers":[{"title":"48.45mm \/ KX85 14-17","offer_id":41195290254,"sku":"181838","price":71.95,"currency_code":"USD","in_stock":false},{"title":"48.46mm \/ KX85 14-17","offer_id":41195290318,"sku":"181839","price":71.95,"currency_code":"USD","in_stock":false},{"title":"48.47mm \/ KX85 14-17","offer_id":41195290382,"sku":"181840","price":71.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1754\/5421\/files\/namura-piston-kit-kawasaki-kx85-2014-2021-piston-ringsc-clips-wrist-pin-224444.jpg?v=1735458976"},{"product_id":"namura-performance-top-end-piston-kit-1995-2013-kawasaki-kx100","title":"Namura Performance Top End Piston Kit -1995-2013 Kawasaki KX100","description":"\u003ch2\u003eNamura Top End Piston Kit 1995-2013 Kawasaki KX100 52.46mm (+0.02) NA-40003-B\u003c\/h2\u003e\n\u003cp\u003eRebuilding the top-end of your 100cc engine with this Namura Performance kit is the most effective way to restore lost compression and snap. Specifically sized at 52.46mm (+0.02), this \"B-series\" piston is engineered for cylinders that have seen standard wear, allowing for a tighter seal and better performance than a standard A-size piston. When you are ready to \u003cb\u003ebuy a Namura Piston Kit\u003c\/b\u003e, this all-in-one solution provides everything needed for a professional-grade overhaul.\u003c\/p\u003e\n\u003cp\u003eThis \u003cb\u003eKawasaki KX100 replacement piston kit\u003c\/b\u003e features MOS2 (Teflon\/Molybdenum) coated skirts and an anodized dome for maximum heat resistance. Whether you are prepping for a race or a weekend at the trails, this \u003cb\u003eKX100 top end service kit\u003c\/b\u003e utilizes a hypereutectic casting process to withstand higher cylinder temperatures and reduce expansion. The result is a more durable engine that resists carbon buildup and maintains power longer than traditional cast pistons.\u003c\/p\u003e\n\u003ch3\u003eTop Features Namura Top End Piston Kit 1995-2013 Kawasaki KX100\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eMachined Smooth Heads:\u003c\/b\u003e Reflects combustion heat and reduces carbon buildup, which can increase horsepower and fuel economy by up to 6%.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eAnodized Domes:\u003c\/b\u003e Works in tandem with the smooth top to increase durability; these domes are 75% stronger than non-anodized pistons.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMOS2 Coated Skirts:\u003c\/b\u003e The Teflon\/Molybdenum coating reduces friction and wear, protecting your cylinder walls under high RPMs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eHypereutectic Casting Process:\u003c\/b\u003e High silicon content ensures a lower expansion rate and superior wear resistance against extreme engine heat.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eComplete \"All-In-One\" Box:\u003c\/b\u003e Includes the piston, rings, wrist pin, clips, top end bearing, and a complete top end gasket kit.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFitment List\u003c\/h3\u003e\n\u003cp\u003e1995-2013 Kawasaki KX100\u003c\/p\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003eQ: \u003cb\u003eWill this Namura piston kit fit my 2012 Kawasaki KX100?\u003c\/b\u003e\u003cbr\u003eYes, this kit is precision-fit for all Kawasaki KX100 models from 1995 through 2013. It is the 52.46mm B-size, ideal for refreshing used cylinders.\u003c\/p\u003e\n\u003cp\u003eQ: \u003cb\u003eDoes the KX100 top end kit include the wrist pin bearing?\u003c\/b\u003e\u003cbr\u003eYes, this Namura kit includes the wrist pin bearing, the piston, rings, wrist pin, clips, and a full top end gasket kit in one box.\u003c\/p\u003e\n\u003cp\u003eGet your KX100 back to peak performance and dominate the track. Order your Namura top end kit today and experience the difference of precision engineering.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eMoto-House MX – Choice of Champions\u003c\/b\u003e – is located in Clermont\/Montverde, FL. the best motocross shop in Central Florida.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/motohousemx.com\/search?type=product\u0026amp;q=Namura\"\u003e\u003cspan data-contrast=\"none\"\u003eSee more piston kits form Namura\u003c\/span\u003e\u003c\/a\u003e\u003cspan data-ccp-props='{\"201341983\":0,\"335551550\":0,\"335551620\":0,\"335559739\":160,\"335559740\":259}'\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/motohousemx.com\/collections\/kawasaki-kx100-moto-house-mx-performance-kit-and-accessories\" title=\"Kawasaki KX100 Performance Upgrades Engine Mods and Accessories | Moto-House MX\" target=\"_blank\"\u003e\u003cspan data-ccp-props='{\"201341983\":0,\"335551550\":0,\"335551620\":0,\"335559739\":160,\"335559740\":259}'\u003eKawasaki KX100 Performance Upgrades Engine Mods and Accessories\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e\u003cspan data-contrast=\"none\"\u003eMoto-House MX - Choice of Champions\u003c\/span\u003e\u003c\/b\u003e\u003cspan data-contrast=\"none\"\u003e - Best Local Motocross Shop in Central Florida\u003c\/span\u003e\u003cspan data-ccp-props='{\"201341983\":0,\"335551550\":0,\"335551620\":0,\"335559739\":160,\"335559740\":259}'\u003e \u003c\/span\u003e\u003c\/p\u003e","brand":"Namura","offers":[{"title":"52.44\/STD \/ KX100 1995-2013","offer_id":41197600334,"sku":"NX-20010K","price":106.95,"currency_code":"USD","in_stock":true},{"title":"52.45\/+0.01 \/ KX100 1995-2013","offer_id":41197600398,"sku":"NX-20010-BK","price":106.95,"currency_code":"USD","in_stock":true},{"title":"52.46\/+0.02 \/ KX100 1995-2013","offer_id":41197600462,"sku":"NX-20010-CK","price":106.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1754\/5421\/files\/namura-performance-top-end-piston-kit-1995-2013-kawasaki-kx100-596645.jpg?v=1735470884"},{"product_id":"wiseco-forged-piston-top-end-kit-pk1904-kawasaki-kx85-performance","title":"Wiseco Forged Piston Top-End Kit - PK1904 - 2014-2025 Kawasaki KX85 – High Performance \u0026 Durability","description":"\u003ch2\u003e\u003cstrong\u003e✨Rebuild Your 2014-2025 Kawasaki KX85 with Confidence – Wiseco Top-End Piston Kit\u003c\/strong\u003e\u003c\/h2\u003e\n\u003chr\u003e\n\u003cp\u003eIs your \u003cstrong\u003eKawasaki KX85\u003c\/strong\u003e in need of some TLC? Get it running like new with the \u003cstrong\u003eWiseco Forged 2-Stroke Top-End Piston Kit\u003c\/strong\u003e! Wiseco is a name riders trust, known for delivering top-notch performance and reliability. This kit has everything you need for a smooth, high-quality rebuild—so you can hit the track or trails with confidence.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cstrong\u003e➡️ What’s in the Box?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eForged Piston:\u003c\/strong\u003e\u003cbr\u003eCrafted with race-proven designs and premium aerospace alloy for unbeatable strength and durability.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eComplete Gasket Set:\u003c\/strong\u003e\u003cbr\u003eMade from high-quality materials to ensure a \u003cstrong\u003eleak-free rebuild\u003c\/strong\u003e.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHigh-Performance Ring Kit:\u003c\/strong\u003e\u003cbr\u003eDesigned to deliver sustained power and extend your engine's life.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eAlloy Piston Pin:\u003c\/strong\u003e\u003cbr\u003eEnsures smooth operation and long-lasting performance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cstrong\u003e➡️ Why Wiseco Stands Out:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eProven Performance:\u003c\/strong\u003e\u003cbr\u003eFavored by top teams in \u003cstrong\u003eSupercross, Motocross, GNCC,\u003c\/strong\u003e and \u003cstrong\u003eSuperbike racing\u003c\/strong\u003e—Wiseco pistons deliver results you can feel.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eConvenience in One Kit:\u003c\/strong\u003e\u003cbr\u003eEverything you need for a \u003cstrong\u003ecomplete top-end rebuild\u003c\/strong\u003e in one package. No extra shopping, no missing parts!\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eBuilt for Reliability:\u003c\/strong\u003e\u003cbr\u003eHigh-quality components ensure your rebuild is done \u003cstrong\u003eright the first time\u003c\/strong\u003e, so you can focus on riding, not repairs.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cstrong\u003e➡️ Perfect Fitment:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eSpecifically designed for \u003cstrong\u003e2014-2025 Kawasaki KX85\u003c\/strong\u003e models. No guesswork—just precision-engineered parts for your bike.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cstrong\u003eCustomer Reviews\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e⭐️⭐️⭐️⭐️⭐️ \u003cstrong\u003e\"Top-notch quality!\"\u003c\/strong\u003e – \u003cem\u003eMotoMark\u003c\/em\u003e\u003cbr\u003e\u003cem\u003e\"The Wiseco piston kit is a lifesaver. My KX85 runs better than it ever has. Highly recommend!\"\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e⭐️⭐️⭐️⭐️⭐️ \u003cstrong\u003e\"Easy to install and performs great!\"\u003c\/strong\u003e – \u003cem\u003eTrackRiderTony\u003c\/em\u003e\u003cbr\u003e\u003cem\u003e\"This kit had everything I needed, and the instructions were clear. My bike’s performance is off the charts!\"\u003c\/em\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cstrong\u003eFAQs\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Does this kit include everything for a top-end rebuild?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Yes! It comes with a forged piston, gasket set, high-performance rings, and piston pin—everything you need to complete the job.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Is this kit compatible with all Kawasaki KX85 models?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e This kit is specifically designed for \u003cstrong\u003e2014-2023 Kawasaki KX85\u003c\/strong\u003e models for a perfect fit.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Do I need professional help to install this kit?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e While professional installation is always a great option, many riders successfully install this kit themselves with basic tools and some mechanical know-how.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cstrong\u003e✅ Rebuild Your Kawasaki KX85 Today!\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eDon’t wait to get your Kawasaki KX85 back to peak performance. Choose the \u003cstrong\u003eWiseco Top-End Piston Kit\u003c\/strong\u003e for unmatched durability, reliability, and power.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eClick \"Buy It Now\"\u003c\/strong\u003e and experience the difference! Your bike deserves the best—give it the Wiseco edge!\u003c\/p\u003e\n\u003cdiv\u003e\n\u003ca href=\"https:\/\/motohousemx.com\/search?type=product\u0026amp;q=KX85\" title=\"Dirt Bike Performance parts Kawasaki KX100\/KX85\"\u003eClick to see all the other performance parts for your KX85\/KX100\u003c\/a\u003e\u003cbr\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eMoto-House MX - Choice of Champions\u003c\/strong\u003e - Located in Clermont\/Groveland. The Best Local Motocross Shop in Central Florida.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Wiseco","offers":[{"title":"48.50mm - Std.","offer_id":42396189294675,"sku":"PK1904","price":168.44,"currency_code":"USD","in_stock":false},{"title":"49.00mm","offer_id":42396189327443,"sku":"PK1905","price":168.44,"currency_code":"USD","in_stock":false},{"title":"49.50mm","offer_id":42396189360211,"sku":"PK1906","price":173.85,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1754\/5421\/files\/wiseco-forged-piston-top-end-kit-pk1904-2014-2025-kawasaki-kx85-high-performance-durability-209741.jpg?v=1738047912"},{"product_id":"wiseco-top-end-kit-kawasaki-kx85-01-13-piston-rings-gaskets","title":"Wiseco Top-End Kit Kawasaki KX85 01-13 Piston, Rings, Gaskets","description":"\u003ch2\u003eWiseco and Kawasaki KX85 top-end rebuild will help to improve the performance of your KX85. \u003c\/h2\u003e\n\u003cdiv\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-size: 12.0pt; line-height: 107%;\"\u003eMost OEM manufacturers recommend on small-bore motocross engines need to have the piston and rings replaced every 25-30 hours to maintain peak performance and not damage the cylinder plating. Wiseco complete top end kits include Pro Lite Piston using ArmorGlide® skirt coating, specialized for your Kawasaki KX85 to ensure high performance. Precision Forgings, state of the art CNC finishing, multiple dome profiles, and optimized piston skirts shapes are only a few features that make Wiseco forged pistons the best available.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eFeatures Wiseco Pro Lite Top-End Kit Kawasaki KX85 01-13:\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli style=\"margin: 0px; padding: 0px; list-style-type: disc;\"\u003eWiseco uses an Innovative forging design, and piston skirt provide maximum horsepower and torque\u003c\/li\u003e\n\u003cli style=\"margin: 0px; padding: 0px; list-style-type: disc;\"\u003eDurability, longevity and increased horsepower\u003c\/li\u003e\n\u003cli style=\"margin: 0px; padding: 0px; list-style-type: disc;\"\u003eForged from high-silicon aluminum alloy for maximum strength and dependability\u003c\/li\u003e\n\u003cli style=\"margin: 0px; padding: 0px; list-style-type: disc;\"\u003eWiseco offers a complete range of popular piston models and years for both trail and racing applications\u003c\/li\u003e\n\u003cli\u003eFits the Kawasaki - 2001 - 2013 Kawasaki KX85\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ca href=\"https:\/\/motohousemx.com\/search?type=product\u0026amp;q=KX85\" title=\"Dirt Bike Performance parts Kawasaki KX100\/KX85\"\u003eClick to see all the other performance parts for your KX85\/KX100\u003c\/a\u003e\u003cbr\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eMoto-House MX - Choice of Champions - Located in Clermont\/Groveland Fl area where Motocross lives day in and out, many of the top riders in the world train. We live Motocross.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Wiseco","offers":[{"title":"48.50mm Std. Bore \/ KX85 01-13","offer_id":41197952462,"sku":"PK1187","price":163.94,"currency_code":"USD","in_stock":true},{"title":"49mm \/ KX85 01-13","offer_id":41197952526,"sku":"PK1188","price":168.44,"currency_code":"USD","in_stock":true},{"title":"49.50mm \/ KX85 01-13","offer_id":41197952590,"sku":"PK1189","price":173.85,"currency_code":"USD","in_stock":false},{"title":"50.50mm \/ KX85 01-13","offer_id":41198188878,"sku":"PK1190","price":173.85,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1754\/5421\/files\/wiseco-top-end-kit-kawasaki-kx85-01-13-piston-rings-gaskets-525801.jpg?v=1738051073"},{"product_id":"vertex-23621a-piston-kit-kawasaki-kx100-moto-house-mx","title":"Vertex Cast Race GP Style Piston Kit 23621A — Kawasaki KX100 1995-2013","description":"\u003ch1\u003e\u003cstrong\u003eVertex Cast Race GP Style Piston Kit 23621A — Kawasaki KX100 1995-2013\u003c\/strong\u003e\u003c\/h1\u003e\n\u003ch2\u003eProduct Description\u003c\/h2\u003e\n\u003cp\u003eUnlock elite track acceleration and crisp throttle response with the Vertex Cast Race GP Style Piston Kit. Explicitly engineered for dedicated small-bore racers, this specialized top-end assembly features an aggressive single-compression ring architecture to minimize parasitic friction inside the cylinder. Upgrading to this premium \u003cstrong\u003eVertex 2-stroke race piston\u003c\/strong\u003e is the ultimate choice for competitive mini-moto riders looking to extract every fraction of horsepower during high-rpm motocross applications.\u003c\/p\u003e\n\u003cp\u003eManufactured in Italy utilizing a advanced gravity-cast process, Vertex infuses this aluminum alloy with an optimal 18% silicone concentration to control thermal expansion under intense engine loads. The entire structure undergoes a full T-5 hardening and tempering heat treatment cycle to improve structural rigidity, while the skirt features a specialized molybdenum disulphite coating for faster break-in cycles and reduced wear. By cutting weight and reducing internal friction, this unique GP-style configuration enables faster engine revs across your powerband.\u003c\/p\u003e\n\u003ch3\u003eTop Features: Vertex Cast Race Piston Kit\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSingle-Ring GP Configuration:\u003c\/strong\u003e Employs just one premium compression ring to drastically minimize internal engine drag, boosting top-end power delivery.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e18% Silicon Aluminum Alloy:\u003c\/strong\u003e High-silicon content increases wear resistance and stability, preventing unwanted piston deformation under extreme exhaust port heat.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdvanced T-5 Hardening:\u003c\/strong\u003e Rigorous heat-treat tempering process maximizes structural strength to handle aggressive race schedules cleanly.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMolybdenum Disulphite Skirt Coating:\u003c\/strong\u003e Lubricious barrier facilitates a safer initial engine break-in sequence while protecting vital cylinder wall cross-hatching.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003ePlease review the detailed compatibility data below to ensure an exact fitment match for your motorcycle before finalizing your purchase.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch2\u003eFitment List\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #e0e0e0; margin-top: 15px; margin-bottom: 15px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #f7f7f7;\"\u003e\n\u003cth style=\"border: 1px solid #e0e0e0; padding: 12px; text-align: left; font-weight: bold; color: #333333;\"\u003eYear Range\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #e0e0e0; padding: 12px; text-align: left; font-weight: bold; color: #333333;\"\u003eVehicle Brand\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #e0e0e0; padding: 12px; text-align: left; font-weight: bold; color: #333333;\"\u003eVehicle Model \u0026amp; Sub-Model\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; color: #555555;\"\u003e1995-2013\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; color: #555555;\"\u003eKawasaki\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; color: #555555;\"\u003eKX100\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What is the main performance benefit of a single-ring piston versus a dual-ring setup?\u003c\/strong\u003e\u003cbr\u003eA: A single-ring piston cuts internal ring drag in half, allowing the engine to rev much quicker and make slightly more top-end power. Because it has less surface friction, it is the preferred setup for pure motocross racing, though it may require more frequent maintenance intervals than dual-ring designs.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What does the \"A\" size mean on this Vertex 52.44 mm piston?\u003c\/strong\u003e\u003cbr\u003eA: The \"A\" size is the standard initial replacement bore size for fresh or low-hour cylinders. If your cylinder has significant runtime or wear, you may eventually need to step up to a \"B\" or \"C\" size to retain optimal piston-to-wall clearances.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eExpert Pro-Tip:\u003c\/strong\u003e Because single-ring race pistons run closer to the edge for maximum performance, checking your ring end gap during assembly is absolutely vital. Insert the ring into the top third of your cleaned cylinder using the upside-down piston to square it up, then use a feeler gauge to verify it matches Vertex factory specs. Correct end gap keeps the ring ends from binding together when the engine gets up to operating temperature.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRecommended Pairings:\u003c\/strong\u003e\u003cbr\u003eo \u003ca href=\"https:\/\/motohousemx.com\/collections\/kawasaki-kx100-moto-house-mx-performance-kit-and-accessories\"\u003eKawasaki KX100 Performance Parts \u0026amp; Upgrades\u003c\/a\u003e\u003cbr\u003eo \u003ca href=\"https:\/\/motohousemx.com\/collections\/kawasaki-kx-2-stroke-performance-parts-moto-house-mx-is-your-ultimate-destination-for-high-performance-kits-and-aftermarket-accessories\"\u003eKawasaki KX 2-Stroke Performance Parts\u003c\/a\u003e\u003cbr\u003eo \u003ca href=\"https:\/\/motohousemx.com\/collections\/premium-motorcycle-chemicals-brake-fluid-bike-wash-coolant-chain-lubes\"\u003ePremium Motorcycle Chemicals \u0026amp; Premix Oils\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eAt Moto-House MX, we carry the best brands in motocross and off-road performance. Our team has over 40 years of experience helping riders get more out of their bikes. Every order ships fast from our Central Florida location.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e\u003cstrong\u003eMoto-House MX – Choice of Champions\u003c\/strong\u003e – Clermont \/ Montverde, FL. Central Florida's premier powersports source with lightning-fast worldwide shipping.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Vertex","offers":[{"title":"Default Title","offer_id":41242779854,"sku":"23621A","price":188.26,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1754\/5421\/files\/vertex-forged-race-piston-kit-23621a-1999-2021-kawasaki-kx100-280276.jpg?v=1738047377"},{"product_id":"vertex-23637b-piston-kit-kawasaki-kx85-moto-house-mx","title":"Vertex Replica Top End Piston Kit 23637B — Kawasaki KX85 \/ Big Wheel 2001-2024","description":"\u003ch1\u003e\u003cstrong\u003eVertex Replica Top End Piston Kit 23637B — Kawasaki KX85 \/ Big Wheel 2001-2024\u003c\/strong\u003e\u003c\/h1\u003e\n\u003ch2\u003eProduct Description\u003c\/h2\u003e\n\u003cp\u003eGet your mini-racer back to the front of the pack with the Vertex Replica Piston Kit. Explicitly engineered as a premium direct-fit OE replacement, this top-end rebuild setup restores lost factory compression and crisp throttle response. When a small-bore race bike starts logging high track hours, upgrading to a specialized \u003cstrong\u003eVertex 2-stroke piston\u003c\/strong\u003e ensures reliable power delivery, crisp acceleration, and maximum mechanical longevity.\u003c\/p\u003e\n\u003cp\u003eProudly manufactured in Italy, Vertex uses a gravity-cast aluminum alloy enriched with 18% silicone to tightly regulate thermal expansion and reduce ring land wear. The entire piston structure undergoes a precise T-5 hardening and tempering heat treatment cycle to boost structural strength, while a high-tech molybdenum disulphite coating is applied to the skirt to lower operational friction and facilitate a flawless break-in process. This kit keeps your rotating assembly operating smoothly under severe racing loads.\u003c\/p\u003e\n\u003ch3\u003eTop Features: Vertex Replica Piston Kit\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e18% Silicon Aluminum Alloy:\u003c\/strong\u003e Advanced cast construction minimizes dimensional shifting under high exhaust port heat for stable piston-to-wall clearances.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMolybdenum Disulphite Skirt Coating:\u003c\/strong\u003e Lubricious barrier protects the critical cylinder cross-hatch pattern and accelerates initial break-in seating.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFull T-5 Thermal Treatment:\u003c\/strong\u003e Hardening and tempering cycles maximize the alloy's structural integrity to withstand aggressive, high-rpm track conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComprehensive Rebuild Components:\u003c\/strong\u003e Bundled complete with a precision-ground wrist pin, high-tensile wire circlips, and factory-matched piston rings for a secure refresh.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003ePlease review the detailed compatibility data below to ensure an exact fitment match for your motorcycle before finalizing your purchase.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch2\u003eFitment List\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #e0e0e0; margin-top: 15px; margin-bottom: 15px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #f7f7f7;\"\u003e\n\u003cth style=\"border: 1px solid #e0e0e0; padding: 12px; text-align: left; font-weight: bold; color: #333333;\"\u003eYear Range\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #e0e0e0; padding: 12px; text-align: left; font-weight: bold; color: #333333;\"\u003eVehicle Brand\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #e0e0e0; padding: 12px; text-align: left; font-weight: bold; color: #333333;\"\u003eVehicle Model \u0026amp; Sub-Model\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; color: #555555;\"\u003e2001-2024\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; color: #555555;\"\u003eKawasaki\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; color: #555555;\"\u003eKX85\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; color: #555555;\"\u003e2001-2018\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; color: #555555;\"\u003eKawasaki\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; color: #555555;\"\u003eKX85 Big Wheel (BW)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Why should I choose the \"B\" size over an \"A\" size piston?\u003c\/strong\u003e\u003cbr\u003eA: Small-bore cylinders naturally experience microscopic cylinder wear after a few top-end cycles. The \"B\" size piston features a fractional increment change (48.45 mm) over the baseline \"A\" size to take up that minute clearance gap, cleanly sealing compression back to original specifications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Are the wrist pin and small-end bearing included in this box?\u003c\/strong\u003e\u003cbr\u003eA: The kit includes the wrist pin, piston rings, and circlips. The small-end needle bearing is a separate replacement item and should always be replaced freshly during a top-end rebuild.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eExpert Pro-Tip:\u003c\/strong\u003e When installing your piston rings, pay close attention to the small identification markings near the ring gap end. These stamped marks must always face upward toward the cylinder head. Additionally, always make sure the ring ends seat perfectly over the anti-rotation locating pins in the piston ring grooves before attempting to slide the cylinder down over the top assembly.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRecommended Pairings:\u003c\/strong\u003e\u003cbr\u003eo \u003ca href=\"https:\/\/motohousemx.com\/collections\/kawasaki-kx85-performance-upgrades-modifications-moto-house-mx\"\u003eKawasaki KX85 Performance Parts \u0026amp; Upgrades\u003c\/a\u003e\u003cbr\u003eo \u003ca href=\"https:\/\/motohousemx.com\/collections\/kawasaki-kx-2-stroke-performance-parts-moto-house-mx-is-your-ultimate-destination-for-high-performance-kits-and-aftermarket-accessories\"\u003eKawasaki KX 2-Stroke Performance Parts\u003c\/a\u003e\u003cbr\u003eo \u003ca href=\"https:\/\/motohousemx.com\/collections\/premium-motorcycle-chemicals-brake-fluid-bike-wash-coolant-chain-lubes\"\u003ePremium Motorcycle Chemicals \u0026amp; 2-Stroke Oil\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eAt Moto-House MX, we carry the best brands in motocross and off-road performance. Our team has over 40 years of experience helping riders get more out of their bikes. Every order ships fast from our Central Florida location.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e\u003cstrong\u003eMoto-House MX – Choice of Champions\u003c\/strong\u003e – Clermont \/ Montverde, FL. Central Florida's premier powersports source with lightning-fast worldwide shipping.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Vertex","offers":[{"title":"Default Title","offer_id":41244100686,"sku":"23637B","price":154.93,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1754\/5421\/files\/vertex-oem-replacemant-piston-kit-23637b-2001-2024-kawasaki-kx85-804391.jpg?v=1738047482"},{"product_id":"namura-top-end-kit-suzuki-rm85-02-17-piston-rings-bearing-gaskets","title":"Namura Performance Top End Piston Kit with Gaskets Suzuki RM85 2002-2020","description":"\u003ch2\u003e\u003c\/h2\u003e\nNamura's Performance Top End Piston Kit for the Suzuki RM85 2002-2020 comes complete with gaskets and delivers peak performance. An MOS2 coating on the piston skirt (10x stronger than sprayed coatings) maximizes heat transfer and reduces friction. The head of the piston is machined for thermal control, potentially providing up to 6% gain in horsepower and fuel economy. Everything needed for a top-end rebuild is included in the kit.\n\u003cdiv\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3\u003eFeatures Namura Top-End Rebuild Kit Suzuki RM85:\u003c\/h3\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli style=\"margin: 0px; padding: 0px;\"\u003eTop End kit includes: piston, rings, wrist pin, clips, top end bearing, and gasket kit\u003c\/li\u003e\n\u003cli\u003e\n\u003cp style=\"margin: 0px; padding: 0px; color: #000000; font-family: Helvetica, Arial, sans-serif; font-size: 14.6667px; background-color: #ffffff;\"\u003e\u003cspan style=\"margin: 0px; padding: 0px; font-family: Questrial, Arial, sans-serif; font-size: 12pt; font-variant-numeric: normal; font-variant-caps: small-caps;\"\u003eMOS2 (Teflon\/Molybdenum) Coated Piston Skirts better than a \u003c\/span\u003e\u003cspan style=\"background-color: #ffffff; font-size: 14.6667px;\"\u003erolled-on application process provides a bond that is ten times stronger than another spray on coatings.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp style=\"margin: 0px; padding: 0px; color: #000000; font-family: Helvetica, Arial, sans-serif; font-size: 14.6667px; background-color: #ffffff;\"\u003e\u003cspan style=\"margin: 0px; padding: 0px; font-family: Questrial, Arial, sans-serif; font-size: 12pt; font-variant-numeric: normal; font-variant-caps: small-caps;\"\u003eMachined Smooth Piston Heads - \u003c\/span\u003e\u003cspan style=\"background-color: #ffffff; font-size: 14.6667px;\"\u003eReflects combustion heat and reduces carbon buildup, protecting the top of the piston. \u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"background-color: #ffffff; font-size: 14.6667px;\"\u003eAnodized Piston Domes Increases - heat resistance and durability; pistons with anodized domes are 75% stronger than non-anodized pistons.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"background-color: #ffffff; font-size: 14.6667px;\"\u003e\u003cspan style=\"font-size: 14.6667px;\"\u003eCasting Process Provides higher silicon content for reduced expansion rates and additional wear resistance; it also has an ability to withstand higher cylinder temperatures.\u003c\/span\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003eFits the Suzuki RM85 2002-2020 \u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ca title=\"SUZUKI RM85 PERFORMANCE UPGRADES ENGINE MODS ACCESSORIES | MOTO-HOUSE MX\" href=\"https:\/\/motohousemx.com\/collections\/suzuki-rm85-performance-upgrades-engine-mods-accessories-moto-house-mx\" target=\"_blank\"\u003eClick to see all the other performance parts for your Suzuki RM85\u003c\/a\u003e\u003cbr\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eMoto-House MX - Choice of Champions - Located in Clermont\/Groveland Fl area where Motocross lives day in and out, many of the top riders in the world train. We live Motocross.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Namura","offers":[{"title":"47.94\/STD \/ RM85 2002-2021","offer_id":43300974990,"sku":"NX-30085K","price":92.95,"currency_code":"USD","in_stock":false},{"title":"47.95 MM \/ RM85 2002-2021","offer_id":43300975054,"sku":"NX-30085-BK","price":100.95,"currency_code":"USD","in_stock":true},{"title":"47,96 MM \/ RM85 2002-2021","offer_id":43300975118,"sku":"NX-30085-CK","price":92.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1754\/5421\/files\/namura-performance-top-end-piston-kit-with-gaskets-suzuki-rm85-2002-2020-979523.jpg?v=1735458975"},{"product_id":"pro-x-piston-kawasaki-kx65-00-17-piston-ring-c-clips-wrist-pin-01-4022-a","title":"Pro-X Piston Kawasaki KX65 00- 23 OEM Replacement Piston, Ring, C-Clips, Wrist Pin","description":"\u003cp\u003e\u003cstrong\u003ePro-X Piston Kawasaki KX65 2000- 2023 OEM Replacement Piston, Ring, C-Clips, Wrist Pin\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThere are several things to consider when looking for a cast piston for your Kawasaki KX65. While you want to get the best quality and performance for your bike, you don’t want to overspend and pay more than necessary. That’s where Pro-X comes in. Pro-X offers high-quality, OEM-style cast pistons that are specifically designed for your bike. \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eUnlocking the Secrets of the KX65 Pro-X Piston: Performance and Precision\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eMotocross racers are always on the lookout for high-quality, high-performance parts that can take their ride to the next level. One such component that has been generating buzz among riders is the KX65 Pro-X piston. Known for its use of top-notch, low-friction, low-expansion piston alloy, this key component boasts exceptional durability and performance. .\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eThe Power of Precision Manufacturing\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eA major factor contributing to the impressive quality of the KX65 Pro-X piston lies in its manufacturing process. Utilizing state-of-the-art CNC (Computer Numerical Control) machines, each piston is precision machined to achieve perfect dimensions and tolerances. This robust level of accuracy ensures a consistent, reliable performance from every single Pro-X piston.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThe smart solution; save money on engine repairs\u003c\/li\u003e\n\u003cli\u003eManufactured in Japan and designed as OEM replacements\u003c\/li\u003e\n\u003cli\u003eCast from a high-silicon content aluminum alloy that meets or exceeds OEM specifications, then CNC machined to extremely close tolerances\u003c\/li\u003e\n\u003cli\u003eAvailable in standard sizes along with fractional increases in Standard (A) (B), and (C) sizes extend the life of expensive plated cylinders\u003c\/li\u003e\n\u003cli\u003eAdditional oversize pistons available in .010 increments\u003c\/li\u003e\n\u003cli\u003eKit includes piston, piston rings, wrist-pin, and circlips\u003c\/li\u003e\n\u003cli\u003eDoes not include the wrist-pin bearing for 2 strokes\u003c\/li\u003e\n\u003cli\u003ePart Numbers 01.4022.A, 01.4022.B and 01.4022.C.\u003c\/li\u003e\n\u003cli\u003eThis piston also fits - 2003-2005 Suzuki RM65\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e**Some models include tin-based anti-friction skirt coating**\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/motohousemx.com\/collections\/kawasaki-kx65-performance-parts-and-accessories-moto-house-mx\" title=\"Kawasaki KX65 Performance Parts and Accessories | Moto-House MX\" target=\"_blank\"\u003eKawasaki KX65 Performance Parts and Accessories \u003c\/a\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMoto-House MX - Choice of Champions\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e- \u003cspan\u003eWe are located in Clermont\/Groveland Fl. The Best Local Motocross Shop in Central Florida \u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003c\/div\u003e","brand":"Pro-X","offers":[{"title":"44.45 mm \/ KX65 00-17","offer_id":12192516243539,"sku":"01.4022.A","price":63.65,"currency_code":"USD","in_stock":true},{"title":"44.46 mm \/ KX65 00- 17","offer_id":12192527188051,"sku":"01.4022.B","price":63.65,"currency_code":"USD","in_stock":true},{"title":"44.47 mm \/ KX65 00-17","offer_id":12192527908947,"sku":"01.4022.C","price":63.65,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1754\/5421\/files\/pro-x-piston-kawasaki-kx65-00-23-oem-replacement-piston-ring-c-clips-wrist-pin-117927.jpg?v=1735459805"},{"product_id":"pro-x-piston-kit-kawasaki-kx85-01-13-wrist-pin-01-6307","title":"Pro-X Piston Kit Kawasaki KX85 2001-2013 | OEM Style | Ring C-Clips Wrist Pin | 01-13 Fitment | Part# 01.6307","description":"\u003ch2\u003e✨Pro-X Piston Kit Kawasaki KX85 2001-2013 | OEM Style | Ring C-Clips Wrist Pin | 01-13 Fitment | Part# 01.6307\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eAre you looking for a great OEM style cast piston for your 01-10 Kawasaki KX85? You don’t want to pay the high price from the dealer Pro-X has the answer.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"\" data-end=\"686\" data-start=\"406\"\u003eIf you’ve got a Kawasaki KX85 from 2001 to 2013 that’s been through the wringer (or a 12-year-old future champion with a right hand like a gorilla), the \u003cstrong data-end=\"643\" data-start=\"608\"\u003ePro-X Piston Kit KX85 2001-2013\u003c\/strong\u003e is your golden ticket to two-stroke glory.\u003c\/p\u003e\n\u003cp class=\"\" data-end=\"1072\" data-start=\"688\"\u003eWhy pay dealer prices when you can get a race-ready, OEM-quality cast piston without selling your toolbox? This \u003cstrong data-end=\"848\" data-start=\"800\"\u003ePro-X Piston Kit for Kawasaki KX85 2001-2013\u003c\/strong\u003e includes the piston, ring, wrist pin, and circlips—basically everything except the wrist pin bearing (available in the drop-down). That’s everything you need to bring your KX back from the dead without emptying your wallet.\u003c\/p\u003e\n\u003cp class=\"\" data-end=\"1371\" data-start=\"1074\"\u003ePro-X pistons are forged in the Land of the Rising Sun and CNC machined with freakish precision. They’re made from the same high-silicon aluminum alloy used by the Big Four (yep, that includes your KX), giving you durability, smooth performance, and no unexpected seizures—unless you're the rider.\u003c\/p\u003e\n\u003cp class=\"\" data-end=\"1430\" data-start=\"1373\"\u003e\u003cstrong data-end=\"1430\" data-start=\"1373\"\u003eWhy riders love this Pro-X Piston Kit KX85 2001-2013:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1657\" data-start=\"1431\"\u003e\n\u003cli class=\"\" data-end=\"1487\" data-start=\"1431\"\u003e\n\u003cp class=\"\" data-end=\"1487\" data-start=\"1433\"\u003eBuilt in Japan for real riders, not couch collectors\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1552\" data-start=\"1488\"\u003e\n\u003cp class=\"\" data-end=\"1552\" data-start=\"1490\"\u003eCast piston with tight tolerances = long-lasting performance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1606\" data-start=\"1553\"\u003e\n\u003cp class=\"\" data-end=\"1606\" data-start=\"1555\"\u003eMultiple size options for extending cylinder life\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1657\" data-start=\"1607\"\u003e\n\u003cp class=\"\" data-end=\"1657\" data-start=\"1609\"\u003eSave big on repairs with OEM-style reliability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"\" data-end=\"1853\" data-start=\"1659\"\u003eThis \u003cstrong data-end=\"1708\" data-start=\"1664\"\u003ePro-X Piston Kit Kawasaki KX85 2001-2013\u003c\/strong\u003e will have your mini-ripper humming like it's fresh off the showroom floor. And hey, with all that saved cash, you can finally buy gas—or donuts.\u003c\/p\u003e\n\u003chr class=\"\" data-end=\"1858\" data-start=\"1855\"\u003e\n\u003ch3 class=\"\" data-end=\"1905\" data-start=\"1860\"\u003e\u003cstrong data-end=\"1903\" data-start=\"1864\"\u003e🔥 BUY NOW – Your KX85 Deserves It!\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp class=\"\" data-end=\"2055\" data-start=\"1906\"\u003eDon’t sit around waiting for a miracle. Click \u003cem data-end=\"1964\" data-start=\"1952\"\u003eBuy It Now\u003c\/em\u003e and rebuild it better than new. Fast shipping. Race-tested parts. Two-stroke dreams await.\u003c\/p\u003e\n\u003chr class=\"\" data-end=\"2060\" data-start=\"2057\"\u003e\n\u003ch3 class=\"\" data-end=\"2075\" data-start=\"2062\"\u003e\u003cstrong data-end=\"2075\" data-start=\"2066\"\u003eFAQs:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp class=\"\" data-end=\"2196\" data-start=\"2077\"\u003e\u003cstrong data-end=\"2137\" data-start=\"2077\"\u003eQ: Will this Pro-X piston kit fit my 2005 Kawasaki KX85?\u003c\/strong\u003e\u003cbr data-end=\"2140\" data-start=\"2137\"\u003eA: Yes! This kit fits all KX85 models from 2001 to 2013.\u003c\/p\u003e\n\u003cp class=\"\" data-end=\"2320\" data-start=\"2198\"\u003e\u003cstrong data-end=\"2245\" data-start=\"2198\"\u003eQ: Does this come with a wrist pin bearing?\u003c\/strong\u003e\u003cbr data-end=\"2248\" data-start=\"2245\"\u003eA: Nope—but don’t worry, it’s available in the drop-down menu. Easy fix.\u003c\/p\u003e\n\u003cp class=\"\" data-end=\"2437\" data-start=\"2322\"\u003e\u003cstrong data-end=\"2351\" data-start=\"2322\"\u003eQ: Is this piston coated?\u003c\/strong\u003e\u003cbr data-end=\"2354\" data-start=\"2351\"\u003eA: Some models come with a tin-based anti-friction coating. Slide it in like a pro.\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eMoto-House MX - Choice of Champions - Best Motocross Shop in Central Florida \u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Pro-X","offers":[{"title":"48.45 mm \/ KX85 01- 10","offer_id":12192536559699,"sku":"01.4121.A","price":79.99,"currency_code":"USD","in_stock":true},{"title":"48.46 mm \/ KX85 01- 10","offer_id":12192536592467,"sku":"01.4121.B","price":79.99,"currency_code":"USD","in_stock":true},{"title":"48.47 mm \/ KX85 01- 10","offer_id":12192536625235,"sku":"01.4121.C","price":79.99,"currency_code":"USD","in_stock":false},{"title":"Wrist Pin Bearing \/ KX85\/KX100 01-24","offer_id":32373843624019,"sku":"WB108","price":21.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1754\/5421\/files\/pro-x-piston-kit-kawasaki-kx85-01-10-piston-ringc-clips-wrist-pin-171456.jpg?v=1735459811"},{"product_id":"pro-x-piston-kit-suzuki-rm85-02-18-ring-c-clips-wrist-pin","title":"Pro-X Piston Kit Suzuki RM85 02-18 Ring,C-Clips, Wrist Pin","description":"\u003cp\u003e\u003ciframe width=\"546\" height=\"306\" src=\"https:\/\/www.youtube.com\/embed\/NL8If1DgmRM\" frameborder=\"0\" allow=\"autoplay; encrypted-media\" allowfullscreen=\"\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePro-X Pistons Kits - \u003c\/strong\u003e\u003cstrong\u003eAre you looking for a great OEM style cast piston for your Suzuki RM85? You don’t want to pay the high price from the dealer Pro-X has the answer.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003ePro-X uses the same, low-friction, low-expansion piston alloy is used as is used by all major Japanese motorcycle manufacturers. Pro-X pistons are precision machined using the latest, state of the art CNC manufacturing equipment available today.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures of the Pro-X Suzuki RM85 piston kit:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThe smart solution; save money on engine repairs\u003c\/li\u003e\n\u003cli\u003eManufactured in Japan and designed as OEM replacements\u003c\/li\u003e\n\u003cli\u003eCast from a high-silicon content aluminum alloy that meets or exceeds OEM specifications, then CNC machined to extremely close tolerances\u003c\/li\u003e\n\u003cli\u003eAvailable in standard sizes along with fractional increases in Standard (A) (B), (C) and (D) sizes extend the life of expensive plated cylinders\u003c\/li\u003e\n\u003cli\u003eAdditional oversizes available in .010 increments\u003c\/li\u003e\n\u003cli\u003eKit includes piston, piston rings, wristpin, and circlips\u003c\/li\u003e\n\u003cli\u003eDoes not include the wristpin bearing for 2 strokes\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e**Some models include tin-based anti-friction skirt coating**\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eMoto-House MX - Choice of Champions - Best Motorcross Shop in Central Florida \u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Pro-X","offers":[{"title":"47.94 mm \/ RM85 02-18","offer_id":12192719339603,"sku":"01.3122.A","price":71.87,"currency_code":"USD","in_stock":true},{"title":"47.95 mm \/ RM85 02-18","offer_id":12192719372371,"sku":"01.3122.B","price":71.87,"currency_code":"USD","in_stock":false},{"title":"47.96 mm \/ RM85 02-18","offer_id":12192719405139,"sku":"01.3122.C","price":71.87,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1754\/5421\/files\/pro-x-piston-kit-suzuki-rm85-02-18-ringc-clips-wrist-pin-312873.jpg?v=1735459805"},{"product_id":"moose-racing-piston-kit-gas-gas-mc-65-husqvarna-tc-65-ktm-65-sx","title":"Moose Racing OEM Replacement Piston Kit - 44.97 mm - MSE23430CD - Gas Gas MC 65, Husqvarna TC 65, KTM 65 SX","description":"\u003cp\u003e\u003cstrong\u003eMoose Racing OEM Replacement Piston Kit - 44.97 mm - MSE23430CD - Gas Gas Mc 65, Husqvarna TC 65, KTM 65 SX\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis piston kit from Moose Racing is designed for use with Gas Gas Mc 65, Husqvarna TC 65, and KTM 65 SX models. Made from gravity cast aluminum alloy with 18% silicon, it offers increased wear resistance and reduced thermal distortion for a longer piston lifespan.\u003c\/p\u003e\n\u003cp\u003eThe wrist pin is nitride-coated for added hardness and wear resistance, while the coated skirt allows for easier break-in and improved lubrication. This kit includes a replacement piston with OE compression ratio, wear-resistant rings, wrist pin, and circlips. Replacement rings are also available for purchase individually.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMoose Racing OEM Replacement Piston Kit - 44.97 mm - MSE23430CD - Gas Gas Mc 65, Husqvarna TC 65, KTM 65 SX:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli class=\"feature-bullet font-weight-light ng-star-inserted\" _ngcontent-onp-c32=\"\"\u003eConstructed from gravity cast aluminum alloy containing 18% silicon, this piston kit boasts increased wear resistance and reduced thermal distortion, resulting in a longer lifespan for your engine.\u003c\/li\u003e\n\u003cli class=\"feature-bullet font-weight-light ng-star-inserted\" _ngcontent-onp-c32=\"\"\u003eThe wrist pin boasts a nitride coating, ensuring a durable, abrasion-resistant surface for reliable performance.\u003c\/li\u003e\n\u003cli class=\"feature-bullet font-weight-light ng-star-inserted\" _ngcontent-onp-c32=\"\"\u003eThe coated skirt allows for easier break-in, reduces wear, and facilitates lubrication.\u003c\/li\u003e\n\u003cli class=\"feature-bullet font-weight-light ng-star-inserted\" _ngcontent-onp-c32=\"\"\u003eOE replacement with OE compression ratio\u003c\/li\u003e\n\u003cli class=\"feature-bullet font-weight-light ng-star-inserted\" _ngcontent-onp-c32=\"\"\u003eReplacement rings are sold individually\u003c\/li\u003e\n\u003cli class=\"feature-bullet font-weight-light ng-star-inserted\" _ngcontent-onp-c32=\"\"\u003eWear-resistant piston rings\u003c\/li\u003e\n\u003cli class=\"feature-bullet font-weight-light ng-star-inserted\" _ngcontent-onp-c32=\"\"\u003ePiston kit includes piston, rings, wrist pin and circlips\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cp\u003e\u003ca rel=\"noopener noreferrer\" title=\"Gas Gas MC 65 Performance Parts and Accessories | Moto-House MX\" href=\"https:\/\/motohousemx.com\/collections\/gas-gas-mc-65-performance-upgrades-engine-mods-accessories-moto-house-mx\" target=\"_blank\"\u003eGas Gas MC 65 Performance Parts and Accessories \u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca title=\"Husqvarna TC 50 Performance Parts and Accessories | Moto-House MX\" href=\"https:\/\/motohousemx.com\/collections\/husqvarna-tc-50-performance-upgrades-engine-mods-accessories-moto-house-mx\" target=\"_blank\"\u003eHusqvarna TC 65 Performance Parts and Accessories \u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca rel=\"noopener noreferrer\" title=\"KTM 65 SX Performance Upgrades Engine Mods Accessories | Moto-House MX\" href=\"https:\/\/motohousemx.com\/collections\/ktm-65-sx-performance-upgrades-engine-mods-accessories-moto-house-mx\" target=\"_blank\"\u003eKTM 65 SX Performance Upgrades Engine Mods Accessories \u003c\/a\u003e\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003cstrong\u003eMoto-House MX - Choice of Champions\u003c\/strong\u003e Located in Clermont\/Groveland Fl. Best local Motocross Shop in Central Florida.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Moose Racing","offers":[{"title":"Default Title","offer_id":12192900153427,"sku":"0910-2717","price":89.2,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1754\/5421\/files\/moose-racing-oem-replacement-piston-kit-4497-mm-mse23430cd-gas-gas-mc-65-husqvarna-tc-65-ktm-65-sx-258793.jpg?v=1735458029"},{"product_id":"prox-piston-kit-ktm-85-sx-2003-2024-piston-ring-c-clips-wrist-pin","title":"ProX Piston Kit KTM 85 SX 2003-2024 - Piston, Ring,C-Clips, Wrist Pin","description":"\u003cp class=\"css-1ypebu9 emv4zb87\"\u003e\u003cstrong class=\"css-4ogmf6 emv4zb86\"\u003eProX Piston Kit for KTM 85 SX 2003-2024 - OEM Quality, Affordable Price\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"css-1ypebu9 emv4zb87\"\u003eUpgrade your 2003-2024 KTM 85 SX with the ProX Piston Kit, offering OEM quality at a fraction of the dealer cost. ProX pistons are meticulously crafted in Japan using premium low-friction, low-expansion alloy and cutting-edge CNC technology.\u003c\/p\u003e\n\u003cp class=\"css-1ypebu9 emv4zb87\"\u003e\u003cstrong class=\"css-4ogmf6 emv4zb86\"\u003eProX OEM Replacement Piston Kit, Superior Quality\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"css-1ypebu9 emv4zb87\"\u003eDesigned as direct OEM replacements, ProX pistons meet or exceed manufacturer specifications. They're cast from high-silicon content aluminum alloy for optimal performance and durability.\u003c\/p\u003e\n\u003cp class=\"css-1ypebu9 emv4zb87\"\u003e\u003cstrong class=\"css-4ogmf6 emv4zb86\"\u003ePrecision Machining, Various Sizes\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"css-1ypebu9 emv4zb87\"\u003eThe pistons are CNC machined to extremely close tolerances for precise fitment. They're available in standard sizes (A, B, C, D) and additional oversizes in .010 increments to extend the life of your expensive plated cylinders.\u003c\/p\u003e\n\u003cp class=\"css-1ypebu9 emv4zb87\"\u003e\u003cstrong class=\"css-4ogmf6 emv4zb86\"\u003eComplete Kit, Save on Repairs\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"css-1ypebu9 emv4zb87\"\u003eThe kit includes the piston, rings, wristpin, and circlips. Upgrade with ProX and save money on engine repairs while maintaining your bike's peak performance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Wrist pin bearing sold separately.\u003c\/p\u003e\n\u003cp\u003e**Some models include tin-based anti-friction skirt coating**\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFitment -\u003c\/strong\u003e 2021-2024 Gas Gas MC 85  \/ 2014-2024 Husqvarna TC 85\u003c\/p\u003e\n\u003cp\u003e2003-2024 KTM 85 SX BW 19\/16 \/ 2003-2021 KTM 85 SX\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e2003-2016, 2018-2024 KTM 85 SX 17\/14\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003eMoto-House MX - Choice\u003c\/span\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e \u003c\/span\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003eof Champions - Best Motorcross Shop in Central Florida \u003c\/span\u003e\u003c\/p\u003e","brand":"Pro-X","offers":[{"title":"46.95 mm \/ KTM 85 SX 2003-2024","offer_id":12192910508115,"sku":"01.6105.A","price":105.95,"currency_code":"USD","in_stock":true},{"title":"46.96 mm \/ KTM 85 SX 2003-2024","offer_id":12192910540883,"sku":"01.6105.B","price":105.95,"currency_code":"USD","in_stock":true},{"title":"46.97 mm \/ KTM 85 SX 2003-2024","offer_id":12192910573651,"sku":"01.6105.C","price":105.95,"currency_code":"USD","in_stock":true},{"title":"46.98 mm \/ KTM 85 SX 2003-2024","offer_id":12192910606419,"sku":"01.6105.D","price":105.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1754\/5421\/files\/prox-piston-kit-ktm-85-sx-2003-2024-piston-ringc-clips-wrist-pin-600651.jpg?v=1735460471"},{"product_id":"pro-x-piston-kit-husqvarna-tc85-2014-2024-piston-ring-c-clips-wrist-pin","title":"Pro-X Piston Kit Husqvarna TC 85 2014-2024 - Piston, Ring,C-Clips, Wrist Pin","description":"\u003cp class=\"css-1ypebu9 emv4zb87\"\u003e\u003cstrong class=\"css-4ogmf6 emv4zb86\"\u003ePro-X Piston Kit - Husqvarna TC85 2014-2024 - OEM Quality at an Affordable Price!\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"css-1ypebu9 emv4zb87\"\u003eUpgrade your 2014-2024 Husqvarna TC 85 with the Pro-X Piston Kit, offering OEM-quality performance at a fraction of the dealer cost. Pro-X pistons are meticulously crafted in Japan using premium low-friction, low-expansion alloy, mirroring the materials used by leading Japanese motorcycle brands. Leveraging cutting-edge CNC manufacturing technology, Pro-X ensures optimal precision and durability.\u003c\/p\u003e\n\u003cp class=\"css-1ypebu9 emv4zb87\"\u003e\u003cstrong class=\"css-4ogmf6 emv4zb86\"\u003eWhy Choose Pro-X Piston Kit?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong class=\"css-4ogmf6 emv4zb86\"\u003eCost-Effective Solution:\u003c\/strong\u003e Save money on engine repairs without sacrificing performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong class=\"css-4ogmf6 emv4zb86\"\u003eOEM Replacement:\u003c\/strong\u003e Designed to meet or exceed OEM specifications for a seamless fit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong class=\"css-4ogmf6 emv4zb86\"\u003eHigh-Quality Alloy:\u003c\/strong\u003e Cast from high-silicon content aluminum alloy for optimal strength and durability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong class=\"css-4ogmf6 emv4zb86\"\u003ePrecision CNC Machining:\u003c\/strong\u003e Manufactured to extremely close tolerances for improved performance and longevity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong class=\"css-4ogmf6 emv4zb86\"\u003eVersatile Sizing Options:\u003c\/strong\u003e Available in standard sizes, along with fractional increases (A, B, C, D) to extend the life of expensive plated cylinders. Oversizes available in .010 increments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong class=\"css-4ogmf6 emv4zb86\"\u003eComplete Kit:\u003c\/strong\u003e Includes piston, piston rings, wrist pin, and circlips for a hassle-free installation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"css-1ypebu9 emv4zb87\"\u003e\u003cstrong class=\"css-4ogmf6 emv4zb86\"\u003eUpgrade Your TC 85 Today!\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"css-1ypebu9 emv4zb87\"\u003eDon't overpay for OEM parts. The Pro-X Piston Kit delivers exceptional quality and value for your Husqvarna TC 85. Order now and experience the performance difference!\u003c\/p\u003e\n\u003cp class=\"css-1ypebu9 emv4zb87\"\u003e\u003cstrong class=\"css-4ogmf6 emv4zb86\"\u003eNote:\u003c\/strong\u003e Wrist pin bearing sold separately.\u003c\/p\u003e\n\u003cp\u003e**Some models include tin-based anti-friction skirt coating**\u003c\/p\u003e\n\u003cp\u003eFitment - 2021-2024 Gas Gas MC 85  \/ 2014-2024 Husqvarna TC 85\u003c\/p\u003e\n\u003cp\u003e2003-2024 KTM 85 SX BW 19\/16 \/ 2003-2021 KTM 85 SX\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e2003-2016, 2018-2024 KTM 85 SX 17\/14\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003eMoto-House MX - Choice\u003c\/span\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e \u003c\/span\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003eof Champions - Best Motorcross Shop in Central Florida \u003c\/span\u003e\u003c\/p\u003e","brand":"Pro-X","offers":[{"title":"46.95 mm \/ Husqvarna TC85 2014-2024","offer_id":12192931709011,"sku":"01.6105.A","price":84.97,"currency_code":"USD","in_stock":true},{"title":"46.96 mm \/ Husqvarna TC85 2014-2024","offer_id":12192931741779,"sku":"01.6105.B","price":84.97,"currency_code":"USD","in_stock":true},{"title":"46.97 mm \/ Husqvarna TC85 2014-2024","offer_id":12192931774547,"sku":"01.6105.C","price":84.97,"currency_code":"USD","in_stock":true},{"title":"46.98 mm \/ Husqvarna TC85 2014-2024","offer_id":12192931807315,"sku":"01.6105.D","price":84.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1754\/5421\/files\/pro-x-piston-kit-husqvarna-tc-85-2014-2024-piston-ringc-clips-wrist-pin-925023.jpg?v=1735459805"},{"product_id":"pro-x-oem-replacement-piston-kit-gas-gas-mc-65-husqvarna-tc-65-and-ktm-65-sx","title":"Pro-X OEM Replacement Piston Kit  - Gas Gas MC 65, Husqvarna TC 65, and KTM 65 SX","description":"\u003cp\u003e\u003cstrong\u003ePro-X OEM Replacement Piston Kit - Gas Gas MC 65, Husqvarna TC 65, and KTM 65 SX\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eCrafted in Japan and engineered as a superior OEM replacement Made from a high-silicon aluminum alloy that surpasses OEM requirements, then precisely CNC-machined Pistons are provided in a kit package with rings, wrist pins, and circlips for cost savings Interchangeable with OEM parts Piston kit includes piston, rings, pin, and clips for a complete and efficient solution\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePro-X OEM Replacement Piston Kit - Gas Gas MC 65, Husqvarna TC 65, and KTM 65 SX:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThe smart solution; save money on engine repairs\u003c\/li\u003e\n\u003cli\u003eManufactured in Japan and designed as OEM replacements\u003c\/li\u003e\n\u003cli\u003eCast from a high-silicon content aluminum alloy that meets or exceeds OEM specifications, then CNC machined to extremely close tolerances\u003c\/li\u003e\n\u003cli\u003eAvailable in standard sizes along with fractional increases in Standard (A) (B), (C) and (D) sizes extend the life of expensive plated cylinders\u003c\/li\u003e\n\u003cli\u003eAdditional oversizes available in .010 increments\u003c\/li\u003e\n\u003cli\u003eKit includes piston, piston rings, wristpin, and circlips\u003c\/li\u003e\n\u003cli\u003eDoes not include the wristpin bearing for 2 strokes\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFeatures;\u003c\/p\u003e\n\u003cp\u003e2021-2023    Gas Gas    MC 65 \u003cbr\u003e2017-2023    Husqvarna    TC 65  \u003cbr\u003e2009-2023    KTM    65 SX\u003c\/p\u003e\n\u003cp\u003e**Some models include tin-based anti-friction skirt coating**\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/motohousemx.com\/collections\/gas-gas-mc-65-performance-upgrades-engine-mods-accessories-moto-house-mx\" title=\"Gas Gas MC 65 Performance Parts and Accessories | Moto-House MX\" rel=\"noopener noreferrer\" target=\"_blank\"\u003eGas Gas MC 65 Performance Parts and Accessories \u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/motohousemx.com\/collections\/husqvarna-tc-50-performance-upgrades-engine-mods-accessories-moto-house-mx\" title=\"Husqvarna TC 50 Performance Parts and Accessories | Moto-House MX\" target=\"_blank\"\u003eHusqvarna TC 65 Performance Parts and Accessories \u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/motohousemx.com\/collections\/ktm-65-sx-performance-upgrades-engine-mods-accessories-moto-house-mx\" title=\"KTM 65 SX Performance Upgrades Engine Mods Accessories | Moto-House MX\" rel=\"noopener noreferrer\" target=\"_blank\"\u003eKTM 65 SX Performance Upgrades Engine Mods Accessories \u003c\/a\u003e\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003cstrong\u003eMoto-House MX - Choice of Champions\u003c\/strong\u003e Located in Clermont\/Groveland Fl. Best local Motocross Shop in Central Florida.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Pro-X","offers":[{"title":"44.96 mm \/ Gas Gas MC 65, Husqvarna TC 65, and KTM 65 SX","offer_id":12192936624211,"sku":"01.6029.A","price":67.56,"currency_code":"USD","in_stock":true},{"title":"44.97 mm \/ Gas Gas MC 65, Husqvarna TC 65, and KTM 65 SX","offer_id":12192936656979,"sku":"01.6029.B","price":67.56,"currency_code":"USD","in_stock":true},{"title":"44.98 mm \/ Gas Gas MC 65, Husqvarna TC 65, and KTM 65 SX","offer_id":12192936689747,"sku":"01.6029.C","price":67.56,"currency_code":"USD","in_stock":true},{"title":"44.99 mm \/ TC65 '17-18","offer_id":12192936722515,"sku":"01.6029.D","price":67.56,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1754\/5421\/files\/pro-x-oem-replacement-piston-kit-gas-gas-mc-65-husqvarna-tc-65-and-ktm-65-sx-638642.jpg?v=1735459749"},{"product_id":"pro-x-air-filter-yamaha-yz85-02-18","title":"Pro-X Piston Kit Yamaha YZ85 02-18","description":"\u003cp\u003e\u003ciframe width=\"546\" height=\"306\" src=\"https:\/\/www.youtube.com\/embed\/NL8If1DgmRM\" frameborder=\"0\" allow=\"autoplay; encrypted-media\" allowfullscreen=\"\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePro-X Pistons Kits - \u003c\/strong\u003e\u003cstrong\u003eAre you looking for a great OEM style cast piston for your Yamaha \u003cspan\u003eYZ85 '02-18\u003c\/span\u003e? You don’t want to pay the high price from the dealer Pro-X has the answer.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003ePro-X uses the same, low-friction, low-expansion piston alloy is used as is used by all major Japanese motorcycle manufacturers. Pro-X pistons are precision machined using the latest, state of the art CNC manufacturing equipment available today.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures of the Pro-X Yamaha YZ85 Piston Kit:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThe smart solution; save money on engine repairs\u003c\/li\u003e\n\u003cli\u003eManufactured in Japan and designed as OEM replacements\u003c\/li\u003e\n\u003cli\u003eCast from a high-silicon content aluminum alloy that meets or exceeds OEM specifications, then CNC machined to extremely close tolerances\u003c\/li\u003e\n\u003cli\u003eAvailable in standard sizes along with fractional increases in Standard (A) (B), and (C) sizes extend the life of expensive plated cylinders\u003c\/li\u003e\n\u003cli\u003eAdditional oversizes available in .010 increments\u003c\/li\u003e\n\u003cli\u003eKit includes piston, piston rings, wristpin, and circlips\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDoes not include the \u003c\/strong\u003ewristpin\u003cstrong\u003e bearing for 2 strokes\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e**Some models include tin-based anti-friction skirt coating**\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eMoto-House MX - Choice of Champions - Best Motorcross Shop in Central Florida \u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Pro-X","offers":[{"title":"47.44 mm \/ YZ85 '02-18","offer_id":12199666155603,"sku":"01.2114.A","price":83.67,"currency_code":"USD","in_stock":true},{"title":"47.45 mm \/ YZ85 '02-18","offer_id":12199666188371,"sku":"01.2114.B","price":83.67,"currency_code":"USD","in_stock":true},{"title":"47.46 mm \/ YZ85 '02-18","offer_id":12199666221139,"sku":"01.2114.C","price":83.67,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1754\/5421\/files\/pro-x-piston-kit-yamaha-yz85-02-18-731872.jpg?v=1735459810"},{"product_id":"pro-x-piston-kit-crf150r-12-18-11-7-1","title":"Pro-X Piston Kit Honda CRF150R '12-18 (11.7:1)","description":"\u003cp\u003e\u003cstrong\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/V5wNaA1vf8U\" frameborder=\"0\" allow=\"autoplay; encrypted-media\" allowfullscreen=\"\"\u003e\u003c\/iframe\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePro-X Pistons 4-Stroke Kits - \u003c\/strong\u003e\u003cstrong\u003eAre you looking for a great OEM style cast piston for your Yamaha Honda CRF150R? You don’t want to pay the high price from the dealer Pro-X has the answer.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003ePro-X uses the same, low-friction, low-expansion piston alloy is used as is used by all major Japanese motorcycle manufacturers. Pro-X pistons are precision machined using the latest, state of the art CNC manufacturing equipment available today.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures of the Pro-X Honda CRF150R Piston Kit:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThe smart solution; save money on engine repairs\u003c\/li\u003e\n\u003cli\u003eManufactured in Japan and designed as OEM replacements\u003c\/li\u003e\n\u003cli\u003eCast from a high-silicon content aluminum alloy that meets or exceeds OEM specifications, then CNC machined to extremely close tolerances\u003c\/li\u003e\n\u003cli\u003eAvailable in standard sizes along with fractional increases in Standard (A) (B), and (C) sizes extend the life of expensive plated cylinders\u003c\/li\u003e\n\u003cli\u003eAdditional oversizes available in .010 increments\u003c\/li\u003e\n\u003cli\u003eKit includes piston, piston rings, wristpin, and circlips\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eThis kit is not compatible for the CRF150R 07-09\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e**Some models include tin-based anti-friction skirt coating**\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eMoto-House MX - Choice of Champions - Best Motorcross Shop in Central Florida \u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Pro-X","offers":[{"title":"65.97mm \/ CRF150R 2012-2021","offer_id":12220387229779,"sku":"01.1232.A","price":152.69,"currency_code":"USD","in_stock":false},{"title":"65.98 mm \/ CRF150R 2012-2022","offer_id":12220387524691,"sku":"01.1232.B","price":152.69,"currency_code":"USD","in_stock":true},{"title":"65.99 mm \/ CRF150R 2012-2021","offer_id":12220387786835,"sku":"01.1232.C","price":152.69,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1754\/5421\/files\/pro-x-piston-kit-honda-crf150r-12-18-1171-114616.png?v=1735459803"},{"product_id":"hot-new-part-moose-racing-piston-puller-tool","title":"Moose Racing Piston Puller Tool 3801-0334","description":"\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eHot New Tool - Moose Racing Piston Pin Tool\u003c\/strong\u003e - When you want to remove your piston pin without damage on your Dirt Bike, ATV, Personal Water Craft, and Street Bike\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures of the Moose Racing Piston Pin Removal Tool:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRemove piston pins without damaging your piston\u003c\/li\u003e\n\u003cli\u003eFour-bit sizes remove piston pins from 12mm (1\/2 \") – 25mm (1\")\u003c\/li\u003e\n\u003cli\u003eAnodized aluminum tool body is durable, yet easy on your piston\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/motohousemx.com\/collections\/moose-racing-tools-motocross-enduro-atv-utv-powersports-tools\" title=\"Moose Racing Tools Motocross, Enduro, ATV \u0026amp; UTV Powersports Tools | Moto-House MX\" rel=\"noopener\" target=\"_blank\"\u003eMoose Racing Tools Motocross, Enduro, ATV \u0026amp; UTV Powersports Tools\u003c\/a\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eMoto-House MX - Choice of Champions -\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Best Motocross Shop in Central Florida\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\u003c\/ul\u003e","brand":"Moose Racing","offers":[{"title":"Default Title","offer_id":12292523327571,"sku":"3801-0334","price":33.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1754\/5421\/files\/moose-racing-piston-puller-tool-3801-0334-991766.png?v=1735458204"},{"product_id":"kawasaki-kx65-00-18-namura-performance-big-bore-piston-kit","title":"Namura Performance Top End Piston Kit with Gaskets 2000-2022 Kawasaki KX65","description":"\u003cp\u003e\u003cstrong\u003eNamura Performance Top End Piston Kit Kawasaki KX65\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eRevitalize your 2000-2022 Kawasaki KX65's 65cc engine with the Namura Performance Top End Kit. This comprehensive kit includes a piston, rings, wrist pin, clips, top end bearing, and gasket kit – everything you need for a top-end rebuild. \u003c\/p\u003e\n\u003cp\u003eNamura's kit features MOS2 (Teflon\/Molybdenum) coated skirts, a machined smooth anodized dome, and a hypereutectic casting process. These advancements increase heat resistance and durability while reducing friction, carbon buildup, and wear. Withstand higher cylinder temperatures and restore your KX65's performance with Namura's top-end kit.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan data-contrast=\"none\"\u003eNamura Performance Top End Piston Kit:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan data-ccp-props='{\"201341983\":0,\"335551550\":0,\"335551620\":0,\"335559739\":160,\"335559740\":259}'\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-leveltext=\"\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props='{\"335552541\":1,\"335559683\":0,\"335559684\":-2,\"335559685\":720,\"335559991\":360,\"469769226\":\"Symbol\",\"469769242\":[8226],\"469777803\":\"left\",\"469777804\":\"\",\"469777815\":\"hybridMultilevel\"}' data-aria-posinset=\"1\" data-aria-level=\"1\"\u003e\n\u003cspan data-contrast=\"none\"\u003eNamura machines smooth heads of the piston - Reflects combustion heat and reduces carbon buildup, protecting the top of the piston.\u003c\/span\u003e \u003cbr\u003e\u003cspan data-ccp-props='{\"201341983\":0,\"335551550\":0,\"335551620\":0,\"335559739\":160,\"335559740\":259}'\u003e \u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-leveltext=\"\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props='{\"335552541\":1,\"335559683\":0,\"335559684\":-2,\"335559685\":720,\"335559991\":360,\"469769226\":\"Symbol\",\"469769242\":[8226],\"469777803\":\"left\",\"469777804\":\"\",\"469777815\":\"hybridMultilevel\"}' data-aria-posinset=\"2\" data-aria-level=\"1\"\u003e\n\u003cspan data-contrast=\"none\"\u003eBy using a smooth top piston test have shown this feature can increase horsepower and fuel economy by up to 6%\u003c\/span\u003e\u003cspan data-ccp-props='{\"201341983\":0,\"335551550\":0,\"335551620\":0,\"335559739\":160,\"335559740\":259}'\u003e \u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-leveltext=\"\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props='{\"335552541\":1,\"335559683\":0,\"335559684\":-2,\"335559685\":720,\"335559991\":360,\"469769226\":\"Symbol\",\"469769242\":[8226],\"469777803\":\"left\",\"469777804\":\"\",\"469777815\":\"hybridMultilevel\"}' data-aria-posinset=\"3\" data-aria-level=\"1\"\u003e\n\u003cspan data-contrast=\"none\"\u003eAnodized Domes works with the smooth top piston - Increases heat resistance and durability; pistons with anodized domes are 75% stronger than non-anodized pistons\u003c\/span\u003e\u003cspan data-ccp-props='{\"201341983\":0,\"335551550\":0,\"335551620\":0,\"335559739\":160,\"335559740\":259}'\u003e \u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-leveltext=\"\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props='{\"335552541\":1,\"335559683\":0,\"335559684\":-2,\"335559685\":720,\"335559991\":360,\"469769226\":\"Symbol\",\"469769242\":[8226],\"469777803\":\"left\",\"469777804\":\"\",\"469777815\":\"hybridMultilevel\"}' data-aria-posinset=\"4\" data-aria-level=\"1\"\u003e\n\u003cspan data-contrast=\"none\"\u003eHypereutectic Casting Process - Provides higher silicon content for reduced expansion rates and additional wear resistance; it also has an ability to withstand higher cylinder temperatures\u003c\/span\u003e\u003cspan data-ccp-props='{\"201341983\":0,\"335551550\":0,\"335551620\":0,\"335559739\":160,\"335559740\":259}'\u003e \u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/motohousemx.com\/search?type=product\u0026amp;q=Namura\"\u003e\u003cspan data-contrast=\"none\"\u003eSee more piston kits form Namura\u003c\/span\u003e\u003c\/a\u003e\u003cspan data-ccp-props='{\"201341983\":0,\"335551550\":0,\"335551620\":0,\"335559739\":160,\"335559740\":259}'\u003e \u003c\/span\u003e \u003c\/p\u003e\n\u003cdiv\u003e\n\u003cp\u003e\u003ca title=\"Kawasaki KX65 Performance Parts and Accessories | Moto-House MX\" href=\"https:\/\/motohousemx.com\/collections\/kawasaki-kx65-performance-parts-and-accessories-moto-house-mx\" target=\"_blank\" rel=\"noopener\"\u003eKawasaki KX65 Performance Parts and Accessories \u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMoto-House MX - Choice of Champions\u003c\/strong\u003e - We are located in Clermont\/Groveland Fl. The Best Local Motocross Shop in Central Florida \u003c\/p\u003e\n\u003c\/div\u003e","brand":"Namura","offers":[{"title":"44.45\/STD A Piston \/ KX65 2000-2022","offer_id":12292685430867,"sku":"NX-20065K","price":78.45,"currency_code":"USD","in_stock":true},{"title":"44.46mm B Piston \/ KX85 2014-2020","offer_id":12292685463635,"sku":"NX-20065-BK","price":78.45,"currency_code":"USD","in_stock":true},{"title":"44.47\/+0.02 C Piston \/ KX85 14-17","offer_id":12292685496403,"sku":"NX-20065-CK","price":78.45,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1754\/5421\/files\/namura-performance-top-end-piston-kit-with-gaskets-2000-2022-kawasaki-kx65-871905.jpg?v=1735458986"},{"product_id":"namura-performance-top-end-piston-kit-2014-2018-husqvarna-tc-85","title":"Namura Performance Top End Piston Kit - 2014-2018 Husqvarna TC 85","description":"\u003ch3\u003eNamura and Husqvarna TC 85 2014-2017 Piston Kit will help to improve the performance.\u003c\/h3\u003e\n\u003cp\u003eThe Husqvarna TC 65 Top End kit includes a piston, rings, wrist pin, clips, top end bearing, and gasket kit. It has several features such as MOS2 (Teflon\/Molybdenum) Coated Skirts, Machined Smooth Heads with Anodized Domes, and Hypereutectic Casting Process that help increase heat resistance, durability, reduce friction, carbon buildup, wear resistance, and withstand higher cylinder temperatures.\u003cbr\u003e\u003cbr\u003eNamura piston kits come with the piston, rings, and wrist pin, Wrist Pin Bearing and top end gasket kit - All in one Box\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cstrong\u003e \u003c\/strong\u003eFeatures:\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003eNamura piston kits come with the piston, rings, and wrist pin, Wrist Pin Bearing and top end gasket kit - All in one Box \u003c\/li\u003e\n\u003cli\u003eOEM quality rings packed in their box, a wrist pin, and circlips.\u003c\/li\u003e\n\u003cli\u003e\n\u003cp style=\"margin: 0px; padding: 0px; color: #000000; font-family: Helvetica, Arial, sans-serif; font-size: 14.6667px; background-color: #ffffff;\"\u003e\u003cspan style=\"margin: 0px; padding: 0px; font-family: Questrial, Arial, sans-serif; font-size: 12pt; font-variant-numeric: normal; font-variant-caps: small-caps;\"\u003eMOS2 (Teflon\/Molybdenum) Coated Piston Skirts \u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp style=\"margin: 0px; padding: 0px; color: #000000; font-family: Helvetica, Arial, sans-serif; font-size: 14.6667px; background-color: #ffffff;\"\u003e\u003cspan style=\"margin: 0px; padding: 0px; font-family: Questrial, Arial, sans-serif; font-size: 12pt; font-variant-numeric: normal; font-variant-caps: small-caps;\"\u003eMachined Smooth Piston Heads \u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"background-color: #ffffff; font-size: 14.6667px;\"\u003eAnodized Piston Domes Increases - heat resistance and durability; pistons with anodized domes are 75% stronger than non-anodized pistons.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"background-color: #ffffff; font-size: 14.6667px;\"\u003e\u003cspan style=\"font-size: 14.6667px;\"\u003eCasting Process Provides higher silicon content for reduced expansion rates and additional wear resistance; it also has an ability to withstand higher cylinder temperatures.\u003c\/span\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"background-color: #ffffff; font-size: 14.6667px;\"\u003e\u003cspan style=\"font-size: 14.6667px;\"\u003eBore Sizes Available - 44.96mm(+0.50), 45.46mm (+1.00), 45.95mm (+1.50)\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003eFits the Kawasaki - 2000 - 2018 Kawasaki KX65\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan\u003eTo see more TC 85 performance products check out \u003c\/span\u003e\u003ca title=\"HUSQVARNA TC85 PERFORMANCE UPGRADES ENGINE MODS ACCESSORIES | MOTO-HOUSE MX\" href=\"https:\/\/motohousemx.com\/collections\/husqvarna-tc85-performance-upgrades-engine-mods-accessories-moto-house-mx\" target=\"_blank\"\u003e\u003cstrong\u003eHusqvarna TC 85 Performance Section \u003c\/strong\u003e\u003c\/a\u003e\u003cbr\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eMoto-House MX - Choice of Champions - Best Local Motocross Shop in Central Florida \u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Namura","offers":[{"title":"46.95\/STD \/ TC 85 2014-2017","offer_id":12292689789011,"sku":"NX-70007K","price":81.95,"currency_code":"USD","in_stock":false},{"title":"46.96\/+0.01 \/ TC 85 2014-2017","offer_id":12292689821779,"sku":"NX-70007-BK","price":81.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1754\/5421\/files\/namura-performance-top-end-piston-kit-2014-2018-husqvarna-tc-85-857120.jpg?v=1735458978"},{"product_id":"kawasaki-kx65-00-18-namura-performance-piston-kit-265ps","title":"Namura Performance Piston Kit - NX-20065 \/ 2000-2020 Kawasaki KX65","description":"\u003ch3\u003eNamura and Kawasaki KX65 Piston Kit will help to improve the performance of you bike.\u003c\/h3\u003e\n\u003cp\u003eMost OEM manufacturers recommend on small-bore motocross engines need to have the piston and rings replaced every 25-30 hours to maintain peak performance and not damage the cylinder plating. Namura uses an MOS2 (Teflon\/Molybdenum) coated piston skirt which is a rolled-on process that bonds 10x stronger than sprayed on coatings. This coating offers greater heat transfer and reduces friction to help to eliminate cold seizures. The head of the piston is machined smooth to reflect combustion temperatures away from the piston. Some tests have shown this feature can increase horsepower and fuel economy by up to 6% in gains.\u003c\/p\u003e\n\u003cp\u003eNamura piston kit comes with piston, rings, c-clips and wrist-pin and gaskets.\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003c\/div\u003e\n\u003ch3\u003eFeatures Namura Piston Kit Kawasaki KX65 2000-2021:\u003c\/h3\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eNamura piston kits come with the piston, rings, and wrist pin and clips\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003eOEM quality rings packed in their box, a wrist pin, and circlips.\u003c\/li\u003e\n\u003cli\u003e\n\u003cp style=\"margin: 0px; padding: 0px; color: #000000; font-family: Helvetica, Arial, sans-serif; font-size: 14.6667px; background-color: #ffffff;\"\u003e\u003cspan style=\"margin: 0px; padding: 0px; font-family: Questrial, Arial, sans-serif; font-size: 12pt; font-variant-numeric: normal; font-variant-caps: small-caps;\"\u003eMOS2 (Teflon\/Molybdenum) Coated Piston Skirts \u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp style=\"margin: 0px; padding: 0px; color: #000000; font-family: Helvetica, Arial, sans-serif; font-size: 14.6667px; background-color: #ffffff;\"\u003e\u003cspan style=\"margin: 0px; padding: 0px; font-family: Questrial, Arial, sans-serif; font-size: 12pt; font-variant-numeric: normal; font-variant-caps: small-caps;\"\u003eMachined Smooth Piston Heads \u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"background-color: #ffffff; font-size: 14.6667px;\"\u003eAnodized Piston Domes Increases - heat resistance and durability; pistons with anodized domes are 75% stronger than non-anodized pistons.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"background-color: #ffffff; font-size: 14.6667px;\"\u003e\u003cspan style=\"font-size: 14.6667px;\"\u003eCasting Process Provides higher silicon content for reduced expansion rates and additional wear resistance; it also has an ability to withstand higher cylinder temperatures.\u003c\/span\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003eFits the Kawasaki - 2000 - 2021 Kawasaki KX65\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003ca title=\"Kawasaki KX65 Performance Parts and Accessories | Moto-House MX\" href=\"https:\/\/motohousemx.com\/collections\/kawasaki-kx65-performance-parts-and-accessories-moto-house-mx\" data-mce-fragment=\"1\" target=\"_blank\"\u003eKawasaki KX65 Performance Parts and Accessories \u003c\/a\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eMoto-House MX - Choice of Champions\u003c\/strong\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e- \u003cspan data-mce-fragment=\"1\"\u003eWe are located in Clermont\/Groveland Fl. The Best Local Motocross Shop in Central Florida \u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Namura","offers":[{"title":"44.45\/STD \/ KX65 2000-2021","offer_id":12292972052563,"sku":"NX-20065","price":55.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1754\/5421\/files\/namura-performance-piston-kit-nx-20065-2000-2020-kawasaki-kx65-492828.jpg?v=1735458735"},{"product_id":"ktm-65-sx-98-08-namura-performance-piston-kit","title":"Namura Performance Top End Piston Kit with Gaskets 2000-2008 KTM 65 SX","description":"\u003cp class=\"css-1ypebu9 emv4zb87\"\u003e\u003cstrong class=\"css-4ogmf6 emv4zb86\"\u003eUpgrade Your KTM 65 SX with Namura's High-Performance Piston Kit!\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"css-1ypebu9 emv4zb87\"\u003eTake your 2000-2008 KTM 65 SX to the next level with Namura's premium piston kit. This kit is designed to boost your bike's performance, ensuring you get the most out of your ride.\u003c\/p\u003e\n\u003cp class=\"css-1ypebu9 emv4zb87\"\u003e\u003cstrong class=\"css-4ogmf6 emv4zb86\"\u003eWhy Choose Namura Piston Kit?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong class=\"css-4ogmf6 emv4zb86\"\u003eOEM Quality:\u003c\/strong\u003e Namura piston kits meet or exceed OEM standards, providing reliable performance and durability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong class=\"css-4ogmf6 emv4zb86\"\u003eMOS2 Coating:\u003c\/strong\u003e The piston skirt features a MOS2 (Teflon\/Molybdenum) coating for reduced friction and improved heat transfer.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong class=\"css-4ogmf6 emv4zb86\"\u003eSmooth Piston Head:\u003c\/strong\u003e The machined smooth piston head reflects combustion temperatures, increasing horsepower and fuel efficiency by up to 6%.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong class=\"css-4ogmf6 emv4zb86\"\u003eAnodized Piston Dome:\u003c\/strong\u003e 75% stronger than non-anodized pistons, offering superior heat resistance and durability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong class=\"css-4ogmf6 emv4zb86\"\u003eSilicon-Rich Casting:\u003c\/strong\u003e Higher silicon content reduces expansion rates and provides additional wear resistance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"css-1ypebu9 emv4zb87\"\u003e\u003cstrong class=\"css-4ogmf6 emv4zb86\"\u003eNamura Kit Includes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePiston\u003c\/li\u003e\n\u003cli\u003eRings\u003c\/li\u003e\n\u003cli\u003eWrist Pin\u003c\/li\u003e\n\u003cli\u003eC-Clips\u003c\/li\u003e\n\u003cli\u003eGaskets\u003c\/li\u003e\n\u003cli\u003eWrist Pin Bearing\u003c\/li\u003e\n\u003cli\u003eTop End Gasket Kit\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"css-1ypebu9 emv4zb87\"\u003e\u003cstrong class=\"css-4ogmf6 emv4zb86\"\u003eDon't Settle for Less. Upgrade to Namura.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"css-1ypebu9 emv4zb87\"\u003eOrder your Namura piston kit today and experience the difference for yourself. With its top-of-the-line materials and construction, this kit is the perfect choice for any KTM 65 SX owner looking to take their bike's performance to new heights.\u003c\/p\u003e\n\u003cp class=\"css-1ypebu9 emv4zb87\"\u003e\u003cstrong class=\"css-4ogmf6 emv4zb86\"\u003eReplace Your Top End with Confidence.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"css-1ypebu9 emv4zb87\"\u003eNamura piston kits are designed to make replacement a breeze. With everything you need in one box, you can get back to riding faster.\u003c\/p\u003e\n\u003cp class=\"css-1ypebu9 emv4zb87\"\u003e\u003cstrong class=\"css-4ogmf6 emv4zb86\"\u003eOrder Now and Get Ready to Dominate the Track!\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cspan\u003e\u003cspan\u003eC\u003c\/span\u003e\u003c\/span\u003e\u003ca href=\"https:\/\/motohousemx.com\/collections\/ktm-65-sx-performance-upgrades-engine-mods-accessories-moto-house-mx\" title=\"KTM 65 SX PERFORMANCE UPGRADES ENGINE MODS ACCESSORIES | MOTO-HOUSE MX\" target=\"_blank\"\u003elick to see all the other performance parts for your KTM SX 65 \/ SXS 65\u003c\/a\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eMoto-House MX - Choice of Champions\u003c\/strong\u003e - The Best Motocross local Shop In Central Florida \u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Namura","offers":[{"title":"44.96\/STD \/ KTM 65 SX 2000-2008","offer_id":12348683944019,"sku":"NX-70002-6K","price":71.95,"currency_code":"USD","in_stock":false},{"title":"44.97\/+0.01 \/ KTM 65 SX 2000-2008","offer_id":12348683976787,"sku":"NX-70002-6BK","price":71.95,"currency_code":"USD","in_stock":false},{"title":"44.98 +0.02 \/ KTM 65 SX 2000-2008","offer_id":12348684009555,"sku":"NX-70002-6CK","price":71.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1754\/5421\/files\/namura-performance-top-end-piston-kit-with-gaskets-2000-2008-ktm-65-sx-244818.jpg?v=1735458978"},{"product_id":"namura-performance-top-end-piston-kit-w-gasket-nx-70005k-2009-2024-ktm-65-sx","title":"Namura KTM 65 SX TC 65 MC 65 Top End Piston Kit 2009-2024 NX-70005K Upgrade","description":"\u003ch2 data-start=\"261\" data-end=\"336\" style=\"text-align: center;\"\u003e✨Namura KTM 65 SX TC 65 MC 65 Top End Piston Kit 2009-2024 NX-70005K Upgrade\u003c\/h2\u003e\n\u003chr data-start=\"338\" data-end=\"341\"\u003e\n\u003ch2 data-start=\"343\" data-end=\"369\"\u003e\u003cstrong data-start=\"346\" data-end=\"369\"\u003eProduct Description\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-start=\"371\" data-end=\"974\"\u003eRefresh your mini race engine with the \u003cstrong data-start=\"410\" data-end=\"501\"\u003eNamura Performance Top End Piston Kit for KTM 65 SX, Husqvarna TC 65, and Gas Gas MC 65\u003c\/strong\u003e—a reliable upgrade engineered for power, durability, and heat stability. This \u003cstrong data-start=\"580\" data-end=\"653\"\u003eNamura Performance Top End Piston Kit for KTM 65 SX, TC 65, and MC 65\u003c\/strong\u003e includes piston, rings, wrist pin, bearing, circlips, and top-end gaskets for a complete rebuild solution in one box. Designed with MOS2-coated skirts, anodized domes, and precision-machined heads, this top end kit improves lubrication, reduces friction, and withstands higher cylinder temps for race-proven performance.\u003c\/p\u003e\n\u003cp data-start=\"976\" data-end=\"1407\"\u003eBuilt using a hypereutectic casting process featuring high silicon content, this \u003cstrong data-start=\"1057\" data-end=\"1130\"\u003eNamura Performance Top End Piston Kit for KTM 65 SX, TC 65, and MC 65\u003c\/strong\u003e offers increased wear resistance, reduced expansion rates, and cleaner top-end operation. Whether you’re rebuilding for a fresh season, replacing worn components, or improving engine efficiency, this performance kit ensures smoother throttle response and extended engine life.\u003c\/p\u003e\n\u003chr data-start=\"1409\" data-end=\"1412\"\u003e\n\u003ch2 data-start=\"1414\" data-end=\"1428\"\u003e\u003cstrong data-start=\"1417\" data-end=\"1428\"\u003e✅ Fitment\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli data-start=\"1431\" data-end=\"1459\"\u003eHusqvarna TC 65: 2017–2023\u003c\/li\u003e\n\u003cli data-start=\"1462\" data-end=\"1484\"\u003eKTM 65 SX: 2009–2024\u003c\/li\u003e\n\u003cli data-start=\"1487\" data-end=\"1513\"\u003eGas Gas MC 65: 2021–2024\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1515\" data-end=\"1518\"\u003e\n\u003ch2 data-start=\"1520\" data-end=\"1539\"\u003e\u003cstrong data-start=\"1523\" data-end=\"1539\"\u003e➡️ Top Features\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli data-start=\"1542\" data-end=\"1612\"\u003eIncludes piston, rings, wrist pin, bearing, circlips, and gasket kit\u003c\/li\u003e\n\u003cli data-start=\"1615\" data-end=\"1675\"\u003eMOS2 Teflon\/Moly coated piston skirts for reduced friction\u003c\/li\u003e\n\u003cli data-start=\"1678\" data-end=\"1708\"\u003eMachined smooth piston heads\u003c\/li\u003e\n\u003cli data-start=\"1711\" data-end=\"1766\"\u003eAnodized domes—75% stronger and highly heat-resistant\u003c\/li\u003e\n\u003cli data-start=\"1769\" data-end=\"1856\"\u003eHigh silicon hypereutectic casting improves wear resistance and temperature stability\u003c\/li\u003e\n\u003cli data-start=\"1859\" data-end=\"1905\"\u003eBore size options: 44.96mm, 44.97mm, 44.98mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1907\" data-end=\"1910\"\u003e\n\u003ch2 data-start=\"1912\" data-end=\"1923\"\u003e\u003cstrong data-start=\"1915\" data-end=\"1923\"\u003eFAQs\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-start=\"1925\" data-end=\"2065\"\u003e\u003cstrong data-start=\"1925\" data-end=\"1994\"\u003eQ: Does this kit include everything needed for a top-end rebuild?\u003c\/strong\u003e\u003cbr data-start=\"1994\" data-end=\"1997\"\u003eYes—piston, rings, pin, bearing, circlips, and gaskets are included.\u003c\/p\u003e\n\u003cp data-start=\"2067\" data-end=\"2208\"\u003e\u003cstrong data-start=\"2067\" data-end=\"2116\"\u003eQ: Why choose a piston with an anodized dome?\u003c\/strong\u003e\u003cbr data-start=\"2116\" data-end=\"2119\"\u003eAnodized domes are stronger and handle heat better, extending piston life and durability.\u003c\/p\u003e\n\u003cp data-start=\"2210\" data-end=\"2344\"\u003e\u003cstrong data-start=\"2210\" data-end=\"2256\"\u003eQ: How does MOS2 coating help performance?\u003c\/strong\u003e\u003cbr data-start=\"2256\" data-end=\"2259\"\u003eIt reduces friction, speeds break-in, and improves oil retention on the piston skirt.\u003c\/p\u003e\n\u003chr data-start=\"2346\" data-end=\"2349\"\u003e\n\u003cp data-start=\"2351\" data-end=\"2515\"\u003e🚀 Restore compression, gain reliability, and prepare your 65cc engine for training or racing—order your Namura Top End Piston Kit today and experience the difference.\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cspan\u003e\u003cspan\u003eC\u003c\/span\u003e\u003c\/span\u003e\u003ca title=\"KTM 65 SX PERFORMANCE UPGRADES ENGINE MODS ACCESSORIES | MOTO-HOUSE MX\" href=\"https:\/\/motohousemx.com\/collections\/ktm-65-sx-performance-upgrades-engine-mods-accessories-moto-house-mx\" target=\"_blank\"\u003elick to see all the other performance parts for your KTM SX 65 \/ SXS 65\u003c\/a\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eMoto-House MX - Choice of Champions\u003c\/strong\u003e - The Best Motocross local Shop In Central Florida \u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Namura","offers":[{"title":"44.96\/STD \/ 2009-2021 KTM 65 SX 2009-2022 and 2021-2022Gas Gas MC 65","offer_id":40778371072083,"sku":"NX-70005K","price":74.95,"currency_code":"USD","in_stock":false},{"title":"44.97\/+0.01 \/ 2009-2021 KTM 65 SX 2009-2021 and 2021 Gas Gas MC 65","offer_id":40778371104851,"sku":"NX-70005-BK","price":74.95,"currency_code":"USD","in_stock":false},{"title":"44.98\/+0.02 \/ 2009-2021 KTM 65 SX 2009-2022 and 2021-2022 Gas Gas MC 65","offer_id":40778371137619,"sku":"NX-70005-CK","price":74.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1754\/5421\/files\/namura-performance-top-end-piston-kit-wgasket-nx-70005k-2009-2024-ktm-65-sx-497055.jpg?v=1735458980"},{"product_id":"namura-performance-oem-replacement-top-end-piston-kit-2003-2012-ktm-85-sx","title":"Namura Performance OEM Replacement - Top End Piston Kit - 2003-2012 KTM 85 SX","description":"\u003cp class=\"css-1ypebu9 emv4zb87\"\u003e\u003cstrong class=\"css-4ogmf6 emv4zb86\"\u003eBoost Your KTM 85 SX's Performance with Namura!\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"css-1ypebu9 emv4zb87\"\u003eIs your 2003-2012 KTM 85 SX in need of a top end refresh? Our Namura Top End Piston Kit has everything you need to replace your piston and rings and restore peak performance. This kit includes:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong class=\"css-4ogmf6 emv4zb86\"\u003eMOS2 Coated Piston Skirt:\u003c\/strong\u003e Reduces friction and prevents cold seizures\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong class=\"css-4ogmf6 emv4zb86\"\u003eSmooth Machined Piston Head:\u003c\/strong\u003e Reflects heat for increased power and efficiency\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong class=\"css-4ogmf6 emv4zb86\"\u003eAnodized Piston Dome:\u003c\/strong\u003e 75% stronger than non-anodized pistons\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong class=\"css-4ogmf6 emv4zb86\"\u003eComplete Kit:\u003c\/strong\u003e Includes piston, rings, wrist pin, bearing, and gaskets\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"css-1ypebu9 emv4zb87\"\u003eDon't wait until your engine suffers damage - \u003cstrong class=\"css-4ogmf6 emv4zb86\"\u003ereplace your piston and rings with a Namura kit today and maintain peak performance!\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cspan\u003eTo see more KTM 85SX performance products check out \u003c\/span\u003e\u003ca title=\"motocross performance products check out KTM 85SX performance section | Moto-House MX\" href=\"https:\/\/motohousemx.com\/collections\/new-ktm-85-sx-performance-upgrades-engine-mods-accessories-moto-house-mx\" target=\"_blank\"\u003eKTM 85SX performance section\u003c\/a\u003e\u003cbr\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eMoto-House MX - Choice of Champions\u003c\/strong\u003e - The Best Motocross local Shop In Central Florida \u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Namura","offers":[{"title":"46.95\/STD \/ KTM 85 SX 2003-2012","offer_id":12348750037075,"sku":"NX-70004K","price":85.95,"currency_code":"USD","in_stock":false},{"title":"46.96mm +0.01 \/ KTM 85 SX 2003-2012","offer_id":12348750069843,"sku":"NX-70004-BK","price":85.95,"currency_code":"USD","in_stock":false},{"title":"46.97mm +0.02 \/ KTM 85 SX 03-12","offer_id":12348750102611,"sku":"NX-70004-CK","price":85.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1754\/5421\/files\/namura-performance-oem-replacement-top-end-piston-kit-2003-2012-ktm-85-sx-585642.jpg?v=1735458728"},{"product_id":"namura-performance-piston-and-rings-ktm-85-sx-2003-2012-85-xc-2008-2009","title":"Namura Performance Piston and Rings - KTM 85 SX 2003-2012 85 XC 2008-2009","description":"\u003ch2\u003eThe Namura Piston Kit KTM 85 SX 2003-2012 KTM 85 XC 2008-2009 OEM Style\u003c\/h2\u003e\n\u003cp\u003eRestore the compression and power of your mini-racer with the Namura OEM Style Piston Kit. Engineered specifically for the KTM 85 SX and XC platforms, these pistons are manufactured with a super-high silicone content to provide additional structural strength and thermal stability. To ensure a long service life, every Namura piston features a specialized Molybdenum\/Teflon skirt coating that minimizes resistance and wear, allowing your engine to rev freely and reliably during intense racing conditions.\u003c\/p\u003e\n\u003cp\u003eWhen it is time for a top-end refresh, buy Namura Piston kits to get factory-level performance with upgraded durability features. This KTM 85 SX replacement piston is designed with an anodized dome for superior heat resistance and includes premium, world-class rings. Whether you are using this as a KTM 85 XC service kit or a seasonal rebuild for the track, Namura’s precision engineering ensures a perfect fit and a significant boost in engine longevity.\u003c\/p\u003e\n\u003ch3\u003eTop Features Namura Piston Kit:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eMolybdenum\/Teflon Skirt Coatings:\u003c\/b\u003e Reduces friction and cylinder wall wear to provide extended engine life.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eAnodized Domes:\u003c\/b\u003e Provides superior heat resistance, preventing carbon buildup and protecting the piston under high temperatures.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eHigh Silicone Content:\u003c\/b\u003e Engineered for additional strength and reduced expansion for tighter tolerances.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eWorld Class Rings:\u003c\/b\u003e Premium ring set included; specifically designed to also fit OEM KTM pistons if needed.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFitment List:\u003c\/h3\u003e\n\u003cp\u003e2003-2012 KTM 85 SX (17\/14)\u003cbr\u003e2008-2009 KTM 85 XC\u003c\/p\u003e\n\u003ch3\u003eFAQ:\u003c\/h3\u003e\n\u003cp\u003e\u003cb\u003eQ: Will this Namura piston fit my KTM 85 SX?\u003c\/b\u003e\u003cbr\u003eA: Yes, this piston kit is designed to fit all KTM 85 SX models from 2003 through 2012.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eQ: Are the rings included in this KTM 85 XC service kit?\u003c\/b\u003e\u003cbr\u003eA: Yes, each kit comes complete with the piston, premium rings, wrist pin, and circlips required for a full top-end installation.\u003c\/p\u003e\n\u003cp\u003eGet the performance your bike deserves with parts that meet or exceed original standards. \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"background-color: #ffffff; font-size: 14.6667px;\"\u003e\u003cspan style=\"font-size: 14.6667px;\"\u003eBore Sizes Available - 46.95mm(Std.), 46.96mm (+0.01), 46.97mm (+0.02)\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"background-color: #ffffff; font-size: 14.6667px;\"\u003e\u003cspan style=\"font-size: 14.6667px;\"\u003e\u003cb\u003eMoto-House MX – Choice of Champions\u003c\/b\u003e – is located in Clermont\/Montverde, FL. the best motocross shop in Central Florida.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eTo see more KTM 85SX performance products check out \u003c\/span\u003e\u003ca title=\"motocross performance products check out KTM 85SX performance section | Moto-House MX\" href=\"https:\/\/motohousemx.com\/collections\/new-ktm-85-sx-performance-upgrades-engine-mods-accessories-moto-house-mx\" target=\"_blank\"\u003eKTM 85SX performance section\u003c\/a\u003e\u003c\/p\u003e\n\u003cul\u003e\u003c\/ul\u003e","brand":"Namura","offers":[{"title":"46.95\/STD \/ KTM 85 SX 2003-2021","offer_id":12348793946195,"sku":"NX-70004","price":59.95,"currency_code":"USD","in_stock":false},{"title":"46.96\/+0.01 \/ KTM 85 SX 2003-2021","offer_id":12348793978963,"sku":"NX-70004-B","price":59.95,"currency_code":"USD","in_stock":false},{"title":"46.97mm +0.02 \/ KTM 85 SX 2003-2021","offer_id":12348794011731,"sku":"NX-70004-C","price":59.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1754\/5421\/files\/namura-performance-piston-and-rings-2003-2021-ktm-85-sx-722594.jpg?v=1735458726"},{"product_id":"vertex-cast-replica-piston-kit-23430cd-ktm-husqvarna-gasgas-65cc-moto-house-mx","title":"Vertex Cast Replica Piston Kit (44.97mm) 23430CD — KTM \/ Husqvarna \/ GasGas 65cc 2009-2024","description":"\u003ch1\u003e\u003cstrong\u003eVertex Cast Replica Piston Kit (44.97mm) 23430CD — KTM \/ Husqvarna \/ GasGas 65cc 2009-2024\u003c\/strong\u003e\u003c\/h1\u003e\n\u003ch2\u003eProduct Description\u003c\/h2\u003e\n\u003cp\u003eThe Vertex Cast Replica Piston Kit is a technical top-end solution designed to restore compression and power profile consistency to high-RPM 65cc two-stroke engines. In standard motocross and off-road mini racing applications, thermal expansion and frictional wear decrease factory tolerances inside the cylinder bore over operational hours. This replacement kit refreshes internal combustion efficiency by replacing worn assemblies with precise factory architecture components.\u003c\/p\u003e\n\u003cp\u003eConstructed utilizing a gravity-cast aluminum alloy matrix with an 18% silicone content, this component maintains strict thermal stability and resists crown deformation or structural fatigue better than non-silicone formulas. The assembly undergoes a specialized thermal T-5 hardening and tempering treatment process to withstand aggressive powerband variations, while the outer skirt surface is shielded with a targeted Molybdenum Disulphite compound to lower runtime friction parameters and establish rapid mechanical break-in. Sized to match standard 45.00 mm factory cylinder bores, this package features a 44.97 mm diameter configuration to match your internal clearance requirements. Every box includes the piston assembly, single-ring configuration, optimized wrist pin, and dual retention circlips.\u003c\/p\u003e\n\u003ch3\u003eTop Features: Vertex Cast Replica Piston Kit\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eGravity-cast aluminum alloy structural compound optimized with an 18% silicone content to mitigate heat expansion and prevent cylinder scuffing.\u003c\/li\u003e\n\u003cli\u003eThermal T-5 hardening treatment provides structural stabilization under intense racing heat and extreme high-RPM operations.\u003c\/li\u003e\n\u003cli\u003eMolybdenum Disulphite skirt coating minimizes localized drag, protects base cylinder plating, and reduces machine break-in duration.\u003c\/li\u003e\n\u003cli\u003ePrecision engineering parameters match original equipment dimensions to deliver predictable factory power output curves.\u003c\/li\u003e\n\u003cli\u003eComprehensive 2-stroke package includes the replacement cast piston, standard rings, wrist pin, and snap circlips.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003ePlease review the detailed compatibility data below to ensure an exact fitment match for your motorcycle before finalizing your purchase.\u003c\/p\u003e\n\u003ch3\u003eFitment List\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-top: 15px; margin-bottom: 20px; font-family: inherit;\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth style=\"border: 1px solid #e2e8f0; padding: 12px; background-color: #f8fafc; text-align: left; font-weight: bold;\"\u003eYear Range\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #e2e8f0; padding: 12px; background-color: #f8fafc; text-align: left; font-weight: bold;\"\u003eVehicle Brand\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #e2e8f0; padding: 12px; background-color: #f8fafc; text-align: left; font-weight: bold;\"\u003eVehicle Model \u0026amp; Sub-Model\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #e2e8f0; padding: 12px;\"\u003e2009-2024\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e2e8f0; padding: 12px;\"\u003eKTM\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e2e8f0; padding: 12px;\"\u003e65 SX\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #e2e8f0; padding: 12px;\"\u003e2013-2014\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e2e8f0; padding: 12px;\"\u003eKTM\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e2e8f0; padding: 12px;\"\u003e65 SXS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #e2e8f0; padding: 12px;\"\u003e2009\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e2e8f0; padding: 12px;\"\u003eKTM\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e2e8f0; padding: 12px;\"\u003e65 XC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #e2e8f0; padding: 12px;\"\u003e2017-2024\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e2e8f0; padding: 12px;\"\u003eHusqvarna\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e2e8f0; padding: 12px;\"\u003eTC65\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #e2e8f0; padding: 12px;\"\u003e2021-2024\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e2e8f0; padding: 12px;\"\u003eGas Gas\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e2e8f0; padding: 12px;\"\u003eMC 65\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Why use a high-silicone cast piston over a forged alternative on a 65cc platform?\u003c\/strong\u003e\u003cbr\u003eA: Cast pistons with high silicone content exhibit minimal thermal expansion rates compared to forged equivalents. This allows tighter cold-running clearances, minimizes the risk of cold-seizures during early warm-up cycles, and matches factory engine design targets.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Does this kit include a top end needle bearing for the small end of the rod?\u003c\/strong\u003e\u003cbr\u003eA: No, this package includes the piston, rings, wrist pin, and circlips. The small-end needle bearing must be purchased separately when completing your top-end refresh.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eExpert Pro-Tip:\u003c\/strong\u003e When servicing the top end on Austrian 65cc platforms (KTM, Husqvarna, Gas Gas), always check the engine's \"X-Dimension\" (deck height) using solder across the piston crown to calculate the squish clearance. Adjust your base gasket thickness accordingly to hit the precise factory specifications. Additionally, always install a fresh small-end needle bearing during a piston swap, and make sure the piston ring locating pin faces toward the intake side to prevent the ring from catching on the exhaust port window.\u003c\/p\u003e\n\u003ch3\u003eRecommended Pairings:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/motohousemx.com\/collections\/ktm-65-sx-performance-upgrades-engine-mods-accessories-moto-house-mx\"\u003eKTM 65 SX Performance Parts \u0026amp; Upgrades\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/motohousemx.com\/collections\/husqvarna-tc-65-performance-upgrades-engine-mods-accessories-moto-house-mx\"\u003eHusqvarna TC 65 Performance Parts\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/motohousemx.com\/collections\/gas-gas-mc-65-performance-upgrades-engine-mods-accessories-moto-house-mx\"\u003eGas Gas MC 65 Performance Parts\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAt Moto-House MX, we carry the best brands in motocross and off-road performance. Our team has over 40 years of experience helping riders get more out of their bikes. Every order ships fast from our Central Florida location.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMoto-House MX – Choice of Champions – Clermont \/ Montverde, FL. Central Florida's premier powersports source with lightning-fast worldwide shipping.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Vertex","offers":[{"title":"Vertex Piston OEM Replacement 44.96mm","offer_id":12817461346387,"sku":"23430AB","price":94.56,"currency_code":"USD","in_stock":true},{"title":"Vertex Piston OEM Replacement 44.97mm","offer_id":12817462100051,"sku":"23430CD","price":94.56,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1754\/5421\/files\/vertex-oem-replacement-piston-kit-cast-gas-gas-mc-65-husqvarna-tc-65-ktm-65-sx-335136.jpg?v=1738047484"},{"product_id":"wiseco-885m04350-piston-kit-yamaha-yz65-moto-house-mx","title":"Wiseco Forged Piston Kit 885M04350 — Yamaha YZ65 43.50mm 2018-2025","description":"\u003cdiv\u003e\n  \u003ch1\u003e\u003cstrong\u003eWiseco Forged Piston Kit 885M04350 — Yamaha YZ65 43.50mm 2018-2025\u003c\/strong\u003e\u003c\/h1\u003e\n\n  \u003ch2\u003eProduct Description\u003c\/h2\u003e\n  \u003cp\u003eThe \u003cstrong\u003eWiseco Forged Piston Kit 885M04350\u003c\/strong\u003e is the premier choice for riders looking to restore factory-level performance and reliability to their \u003cstrong\u003eYamaha YZ65\u003c\/strong\u003e. Forged from a high-silicon 4032 aluminum alloy, this piston is engineered for maximum strength and dependability, even under the intense heat and high-RPM demands of competitive motocross racing. Wiseco’s commitment to precision manufacturing ensures that every piston provides an optimized fit, resulting in improved ring sealing and enhanced power delivery.\u003c\/p\u003e\n  \u003cp\u003eThis comprehensive kit includes everything you need for a professional-grade top-end rebuild: the forged piston, high-performance rings, circlips, and the wrist pin. By choosing Wiseco’s \u003cstrong\u003eForged Series\u003c\/strong\u003e, you are investing in decades of engineering expertise, ensuring your YZ65 maintains its competitive edge with a piston that resists thermal expansion and mechanical fatigue better than cast alternatives.\u003c\/p\u003e\n\n  \u003ch3\u003eTop Features: Wiseco Forged Piston Kit\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eForged from high-silicon 4032 aluminum alloy for superior strength and weight reduction.\u003c\/li\u003e\n    \u003cli\u003eEngineered for maximum dependability in high-RPM, 2-stroke racing applications.\u003c\/li\u003e\n    \u003cli\u003eOptimized ring-to-groove geometry ensures an excellent seal and consistent compression.\u003c\/li\u003e\n    \u003cli\u003eComprehensive kit includes piston, high-performance rings, circlips, and wrist pin.\u003c\/li\u003e\n    \u003cli\u003eProven performance for both trail riding and professional-level motocross racing.\u003c\/li\u003e\n  \u003c\/ul\u003e\n  \u003cp\u003e\u003cem\u003ePlease review the detailed compatibility data below to ensure an exact fitment match for your motorcycle before finalizing your purchase.\u003c\/em\u003e\u003c\/p\u003e\n\n  \u003ch2\u003eFitment List\u003c\/h2\u003e\n  \u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #e0e0e0; margin-top: 15px; margin-bottom: 15px;\"\u003e\n    \u003cthead\u003e\n      \u003ctr style=\"background-color: #f7f7f7;\"\u003e\n        \u003cth style=\"border: 1px solid #e0e0e0; padding: 12px; text-align: left; font-weight: bold; color: #333333;\"\u003eYear Range\u003c\/th\u003e\n        \u003cth style=\"border: 1px solid #e0e0e0; padding: 12px; text-align: left; font-weight: bold; color: #333333;\"\u003eVehicle Brand\u003c\/th\u003e\n        \u003cth style=\"border: 1px solid #e0e0e0; padding: 12px; text-align: left; font-weight: bold; color: #333333;\"\u003eVehicle Model \u0026amp; Sub-Model\u003c\/th\u003e\n      \u003c\/tr\u003e\n    \u003c\/thead\u003e\n    \u003ctbody\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; color: #555555;\"\u003e2018-2025\u003c\/td\u003e\n        \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; color: #555555;\"\u003eYamaha\u003c\/td\u003e\n        \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; color: #555555;\"\u003eYZ65\u003c\/td\u003e\n      \u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n\n  \u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n  \u003cp\u003e\u003cstrong\u003eQ: Does this kit fit a bored-out cylinder?\u003c\/strong\u003e\u003cbr\u003e\n  A: No, this is a standard 43.50mm bore piston. If your cylinder has been damaged or bored out, you will need to verify if this size is still appropriate or if a larger over-bore piston is required.\u003c\/p\u003e\n  \u003cp\u003e\u003cstrong\u003eQ: Do I need to break in the new piston?\u003c\/strong\u003e\u003cbr\u003e\n  A: Yes, proper break-in is essential. We recommend a few short, heat-cycling sessions where you gradually increase the engine load, avoiding prolonged wide-open throttle, to allow the rings to seat properly against the cylinder wall.\u003c\/p\u003e\n\n  \u003cp\u003e\u003cstrong\u003eExpert Pro-Tip:\u003c\/strong\u003e Always measure your cylinder end-gap after installing the rings on the new piston. Ensuring your ring end-gap falls within the manufacturer's specified range is the single most important step in preventing premature seizure and ensuring maximum engine longevity.\u003c\/p\u003e\n\n  \u003cp\u003e\u003cstrong\u003eRecommended Pairings:\u003c\/strong\u003e\u003cbr\u003e\n  o    \u003ca href=\"https:\/\/motohousemx.com\/collections\/yamaha-yz65\"\u003eYamaha YZ65 Performance Parts \u0026amp; Upgrades\u003c\/a\u003e\u003cbr\u003e\n  o    \u003ca href=\"https:\/\/motohousemx.com\/collections\/premium-motorcycle-chemicals-brake-fluid-bike-wash-coolant-chain-lubes\"\u003ePremium Engine Assembly Lubricants\u003c\/a\u003e\u003cbr\u003e\n  o    \u003ca href=\"https:\/\/motohousemx.com\/collections\/mx-off-road-motorcycle-tools\"\u003eEssential Engine Rebuild Tools\u003c\/a\u003e\u003c\/p\u003e\n\n  \u003cp\u003eAt Moto-House MX, we carry the best brands in motocross and off-road performance. Our team has over 40 years of experience helping riders get more out of their bikes. Every order ships fast from our Central Florida location.\u003c\/p\u003e\n\n  \u003cp\u003e\u003cem\u003e\u003cstrong\u003eMoto-House MX – Choice of Champions\u003c\/strong\u003e – Clermont \/ Montverde, FL. Central Florida's premier powersports source with lightning-fast worldwide shipping.\u003c\/em\u003e\u003c\/p\u003e\n\n  \u003cscript type=\"application\/ld+json\"\u003e\n  {\n    \"@context\": \"https:\/\/schema.org\/\",\n    \"@type\": \"Product\",\n    \"name\": \"Wiseco Forged Piston Kit 885M04350\",\n    \"brand\": {\n      \"@type\": \"Brand\",\n      \"name\": \"Wiseco\"\n    },\n    \"mpn\": \"885M04350\",\n    \"description\": \"High-strength forged piston kit (43.50mm) for Yamaha YZ65, including rings, circlips, and wrist pin.\"\n  }\n  \u003c\/script\u003e\n\u003c\/div\u003e","brand":"Wiseco","offers":[{"title":"Default Title","offer_id":21384086782035,"sku":"885M04350","price":115.28,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1754\/5421\/files\/wiseco-pro-lite-performance-piston-885m04350-yamaha-yz65-2019-2024-646069.jpg?v=1738050273"},{"product_id":"vertex-cast-replica-piston-kit-24212a-24212b-24212c-ktm-husqvarna-gas-gas-85-moto-house-mx","title":"Vertex Cast Replica Piston Kit (46.94mm) 24212A\/B\/C — KTM \/ Husqvarna \/ GasGas 85cc 2003-2024","description":"\u003ch1\u003e\u003cstrong\u003eVertex Cast Replica Piston Kit (46.94mm) 24212A\/B\/C — KTM \/ Husqvarna \/ GasGas 85cc 2003-2024\u003c\/strong\u003e\u003c\/h1\u003e\n\n\u003ch2\u003eProduct Description\u003c\/h2\u003e\n\n\u003cp\u003eThe Vertex Cast Replica Piston Kit is a technical top-end solution designed to restore compression and power profile consistency to high-RPM 85cc two-stroke engines. In standard motocross and off-road mini racing applications, thermal expansion and frictional wear decrease factory tolerances inside the cylinder bore over operational hours. This replacement kit refreshes internal combustion efficiency by replacing worn assemblies with precise factory architecture components.\u003c\/p\u003e\n\n\u003cp\u003eConstructed utilizing a gravity-cast aluminum alloy matrix with an 18% silicone content, this component maintains strict thermal stability and resists crown deformation or structural fatigue better than non-silicone formulas. The assembly undergoes a specialized thermal T-5 hardening and tempering treatment process to withstand aggressive powerband variations, while the outer skirt surface is shielded with a targeted Molybdenum Disulphite compound to lower runtime friction parameters and establish rapid mechanical break-in. Sized to match standard 47.00 mm factory cylinder bores, this package is available in distinct incremental fractions (A: 46.94 mm, B: 46.95 mm, C: 46.96 mm) to match your specific Nikasil wear dimensions. Every box includes a single-ring configuration, optimized wrist pin, and dual retention circlips.\u003c\/p\u003e\n\n\u003ch3\u003eTop Features: Vertex Cast Replica Piston Kit\u003c\/h3\u003e\n\n\u003cul\u003e\n  \u003cli\u003eGravity-cast aluminum alloy structural compound optimized with an 18% silicone content to mitigate heat expansion and prevent cylinder scuffing.\u003c\/li\u003e\n  \u003cli\u003eThermal T-5 hardening treatment provides structural stabilization under intense racing heat and extreme high-RPM operations.\u003c\/li\u003e\n  \u003cli\u003eMolybdenum Disulphite skirt coating minimizes localized drag, protects base cylinder plating, and reduces machine break-in duration.\u003c\/li\u003e\n  \u003cli\u003eIncremental A, B, and C sizing options allow precise clearance matching for worn or aged factory Nikasil coatings.\u003c\/li\u003e\n  \u003cli\u003eComprehensive 2-stroke package includes the replacement cast piston, standard rings, wrist pin, and snap circlips.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003ePlease review the detailed compatibility data below to ensure an exact fitment match for your motorcycle before finalizing your purchase.\u003c\/p\u003e\n\n\u003ch3\u003eFitment List\u003c\/h3\u003e\n\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-top: 15px; margin-bottom: 20px; font-family: inherit;\"\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n      \u003cth style=\"border: 1px solid #e2e8f0; padding: 12px; background-color: #f8fafc; text-align: left; font-weight: bold;\"\u003eYear Range\u003c\/th\u003e\n      \u003cth style=\"border: 1px solid #e2e8f0; padding: 12px; background-color: #f8fafc; text-align: left; font-weight: bold;\"\u003eVehicle Brand\u003c\/th\u003e\n      \u003cth style=\"border: 1px solid #e2e8f0; padding: 12px; background-color: #f8fafc; text-align: left; font-weight: bold;\"\u003eVehicle Model \u0026amp; Sub-Model\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"border: 1px solid #e2e8f0; padding: 12px;\"\u003e2003-2024\u003c\/td\u003e\n      \u003ctd style=\"border: 1px solid #e2e8f0; padding: 12px;\"\u003eKTM\u003c\/td\u003e\n      \u003ctd style=\"border: 1px solid #e2e8f0; padding: 12px;\"\u003e85 SX (Standard \/ 17\/14 \/ 19\/16 Big Wheel)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"border: 1px solid #e2e8f0; padding: 12px;\"\u003e2013-2014\u003c\/td\u003e\n      \u003ctd style=\"border: 1px solid #e2e8f0; padding: 12px;\"\u003eKTM\u003c\/td\u003e\n      \u003ctd style=\"border: 1px solid #e2e8f0; padding: 12px;\"\u003e85 SXS\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"border: 1px solid #e2e8f0; padding: 12px;\"\u003e2008-2009\u003c\/td\u003e\n      \u003ctd style=\"border: 1px solid #e2e8f0; padding: 12px;\"\u003eKTM\u003c\/td\u003e\n      \u003ctd style=\"border: 1px solid #e2e8f0; padding: 12px;\"\u003e85 XC\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"border: 1px solid #e2e8f0; padding: 12px;\"\u003e2014-2024\u003c\/td\u003e\n      \u003ctd style=\"border: 1px solid #e2e8f0; padding: 12px;\"\u003eHusqvarna\u003c\/td\u003e\n      \u003ctd style=\"border: 1px solid #e2e8f0; padding: 12px;\"\u003eTC85 (Standard \/ 17\/14 \/ 19\/16 Big Wheel)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"border: 1px solid #e2e8f0; padding: 12px;\"\u003e2021-2024\u003c\/td\u003e\n      \u003ctd style=\"border: 1px solid #e2e8f0; padding: 12px;\"\u003eGas Gas\u003c\/td\u003e\n      \u003ctd style=\"border: 1px solid #e2e8f0; padding: 12px;\"\u003eMC 85 (Standard \/ 17\/14 \/ 19\/16 Big Wheel)\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: What is the mechanical purpose of the A, B, and C size options?\u003c\/strong\u003e\u003cbr\u003eA: Two-stroke cylinders lined with Nikasil plating wear down by micro-millimeters over extended use. An \"A\" piston matches brand new cylinders, while \"B\" and \"C\" options are slightly larger by 0.01 mm increments to compensate for cylinder material loss and restore critical running clearances without a full re-plate.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: Why use a high-silicone cast piston over a forged alternative on an 85cc engine?\u003c\/strong\u003e\u003cbr\u003eA: Cast pistons with high silicone content exhibit minimal thermal expansion rates compared to forged pistons. This allows tighter cold-running clearances, minimizes the risk of cold-seizures during early warm-up cycles, and matches factory engine profiles.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eExpert Pro-Tip:\u003c\/strong\u003e When performing a top-end refresh on Austrian 85cc platforms (KTM, Husqvarna, Gas Gas), always check your engine's \"X-Dimension\" by using a piece of solder wire across the piston crown and checking squish clearance against original guidelines. Adjust your cylinder base gasket thickness accordingly to hit the precise factory specifications. Additionally, ensure the exhaust ring locating pin faces toward the intake side during installation to avoid snagging a ring on the wide triple-port exhaust windows.\u003c\/p\u003e\n\n\u003ch3\u003eRecommended Pairings:\u003c\/h3\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"https:\/\/motohousemx.com\/collections\/ktm-85-sx-performance-upgrades-engine-mods-accessories-moto-house-mx\"\u003eKTM 85 SX Performance Parts \u0026amp; Upgrades\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"https:\/\/motohousemx.com\/collections\/husqvarna-tc-85-performance-upgrades-engine-mods-accessories-moto-house-mx\"\u003eHusqvarna TC 85 Performance Parts\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"https:\/\/motohousemx.com\/collections\/gas-gas-mc-85-performance-parts-and-accessories-moto-house-mx\"\u003eGas Gas MC 85 Performance Parts\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eAt Moto-House MX, we carry the best brands in motocross and off-road performance. Our team has over 40 years of experience helping riders get more out of their bikes. Every order ships fast from our Central Florida location.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eMoto-House MX – Choice of Champions – Clermont \/ Montverde, FL. Central Florida's premier powersports source with lightning-fast worldwide shipping.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n  \"@context\": \"https:\/\/schema.org\/\",\n  \"@type\": \"Product\",\n  \"name\": \"Vertex Cast Replica Piston Kit (46.94mm) 24212A\/B\/C — KTM \/ Husqvarna \/ GasGas 85cc 2003-2024\",\n  \"description\": \"Vertex 24212 A\/B\/C Cast Replica Piston Kit (46.94mm-46.96mm) for KTM 85 SX, Husqvarna TC85, and Gas Gas MC 85 2-stroke dirt bikes. Shop Moto-House MX.\",\n  \"sku\": \"24212A\",\n  \"mpn\": \"24212A\",\n  \"brand\": {\n    \"@type\": \"Brand\",\n    \"name\": \"Vertex\"\n  },\n  \"offers\": {\n    \"@type\": \"Offer\",\n    \"url\": \"https:\/\/motohousemx.com\/products\/vertex-cast-replica-piston-kit-24212-ktm-husqvarna-gasgas-85cc-moto-house-mx\",\n    \"priceCurrency\": \"USD\",\n    \"itemCondition\": \"https:\/\/schema.org\/NewCondition\",\n    \"availability\": \"https:\/\/schema.org\/InStock\"\n  }\n}\n\u003c\/script\u003e","brand":"Vertex","offers":[{"title":"PISTON KIT - A 46.94 mm","offer_id":27864642125907,"sku":"24212A","price":124.29,"currency_code":"USD","in_stock":true},{"title":"Piston Kit - B 46.95 mm","offer_id":27864642158675,"sku":"24212B","price":123.39,"currency_code":"USD","in_stock":true},{"title":"Piston Kit - C 46.,96 mm","offer_id":27864642191443,"sku":"24212C","price":123.39,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1754\/5421\/files\/vertex-oe-replica-cast-piston-2003-2024-ktm-85-sx-husqvarna-tc-85-and-gas-gas-mc-85-140378.jpg?v=1738047423"},{"product_id":"wiseco-pro-lite-forged-piston-880m05250-2014-2023-kawasaki-kx112-and-kx100","title":"Wiseco Pro-Lite Forged Piston - 880M05250 - 2014-2023 Kawasaki KX112, and KX100","description":"\u003ch3\u003e\u003cstrong\u003e✨ Unlock Unmatched Power and Performance with Wiseco Pro-Lite Forged Pistons for Kawasaki KX112!\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eGive your Kawasaki KX112 the upgrade it deserves with Wiseco Pro-Lite Forged Pistons. Designed specifically for 2014-2023 Kawasaki KX100 and KX112 models, these high-performance pistons are engineered to deliver extraordinary strength, durability, and power, taking your riding experience to the next level.\u003c\/p\u003e\n\u003ch3\u003eWhy Wiseco Pro-Lite Forged Pistons Are the Best Choice for Your KX112:\u003c\/h3\u003e\n\u003ch4\u003e✅ \u003cstrong\u003eAdvanced Forging Technology for Maximum Performance\u003c\/strong\u003e\n\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eCrafted using Wiseco's innovative forging process, each piston is precision-machined with CNC finishing. This meticulous process maximizes horsepower and torque, giving your bike the competitive edge in both performance and reliability.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e✅ \u003cstrong\u003eExceptional Durability with High-Silicon Aluminum Alloy\u003c\/strong\u003e\n\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eBuilt from high-silicon aluminum alloy, Wiseco Pro-Lite pistons are engineered to withstand the rigorous demands of aggressive riding, providing you with a longer-lasting, more reliable component that you can trust.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e✅ \u003cstrong\u003eOptimized Design for Superior Power-to-Weight Ratio\u003c\/strong\u003e\n\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eWith multiple dome profiles and optimized piston skirt shapes, these pistons reduce overall weight while maintaining structural integrity. This translates to a better power-to-weight ratio, meaning more speed and control without compromising durability.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e✅ \u003cstrong\u003eVersatile for Any Riding Style\u003c\/strong\u003e\n\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eWhether you're on the track or hitting rugged trails, Wiseco Pro-Lite pistons deliver high-performance benefits tailored to meet the demands of both racing and recreational riding.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e✅ \u003cstrong\u003eProudly Made in the USA\u003c\/strong\u003e\n\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eWiseco’s commitment to quality is evident in every piston, proudly manufactured in the USA. With a long-standing legacy of excellence, Wiseco pistons are trusted by top riders for their consistency and performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cstrong\u003eUpgrade Your Kawasaki KX112 Today and Feel the Difference!\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eStop settling for stock performance and feel the power and reliability Wiseco Pro-Lite pistons bring to your ride. With this upgrade, every twist of the throttle delivers increased power, improved handling, and enhanced durability.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e💥 Order Now – Release Your KX112’s True Potential and Experience Unmatched Performance with Wiseco!\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"css-1ypebu9 emv4zb87\"\u003e\u003cstrong\u003e\u003ca rel=\"noopener\" title=\"Vertex Top End Gasket Set - 810484 - 2014-2023 Kawasaki KX100 and KX112\" href=\"https:\/\/motohousemx.com\/products\/vertex-top-end-gasket-set-810484-2014-2023-kawasaki-kx100-and-kx112\" target=\"_blank\"\u003eNeed a Top End Gasket Kit Click Here - Vertex 810484\u003c\/a\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cp\u003e\u003ca rel=\"noopener\" title=\"Kawasaki KX100, KX112 Performance Parts and Accessories | Moto-House MX\" href=\"https:\/\/motohousemx.com\/collections\/kawasaki-kx100-moto-house-mx-performance-kit-and-accessories\" target=\"_blank\"\u003e\u003cstrong\u003e\u003cspan mce-data-marked=\"1\"\u003eKawasaki KX100, KX112 Performance Parts and Accessories\u003c\/span\u003e\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003cstrong\u003eMoto-House MX - Choice of Champions\u003c\/strong\u003e Located in Clermont\/Groveland Fl. The Best Motocross Shop in Central Florida\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Wiseco","offers":[{"title":"880M05250 - Std. Bore","offer_id":41984698777683,"sku":"880M05250","price":125.19,"currency_code":"USD","in_stock":true},{"title":"Wrist Pin Bearing","offer_id":41984700481619,"sku":"B1006","price":23.38,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1754\/5421\/files\/wiseco-pro-lite-forged-piston-880m05250-2014-2023-kawasaki-kx112-and-kx100-110987.png?v=1738050259"},{"product_id":"wiseco-re910m04700-piston-kit-gasgas-husqvarna-ktm-85-moto-house-mx","title":"Wiseco Racer Elite Piston Kit RE910M04700 — GasGas \/ Husqvarna \/ KTM 85cc 2003-2025","description":"\u003ch1\u003e\u003cstrong\u003eWiseco Racer Elite Piston Kit RE910M04700 — GasGas \/ Husqvarna \/ KTM 85cc 2003-2025\u003c\/strong\u003e\u003c\/h1\u003e\n\u003ch2\u003eProduct Description\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eWiseco Racer Elite™ Series 2-Stroke Piston Kit\u003c\/strong\u003e is engineered to provide professional-grade performance and reliability for your 85cc machine. Designed for riders who demand the best, this kit features race-proven technology to withstand the extreme pressures of high-RPM motocross racing.\u003c\/p\u003e\n\u003cp\u003eThis piston is forged from a high-performance 2000 Series alloy, utilizing a dedicated forging process that achieves a superior strength-to-weight ratio. With advanced \u003cstrong\u003eArmorFit™ skirt coating\u003c\/strong\u003e for precise bore conformity and \u003cstrong\u003eArmorPlating® crown protection\u003c\/strong\u003e to resist detonation and wear, this kit ensures optimal engine longevity and consistent power output throughout the entire race season.\u003c\/p\u003e\n\u003ch3\u003eTop Features: Wiseco Racer Elite Piston Kit\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e2000 Series Alloy:\u003c\/strong\u003e Extreme strength designed specifically for high-stress, high-RPM riding conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eArmorFit™ Skirt Coating:\u003c\/strong\u003e Conforms to the cylinder bore for ultimate piston control, reduced friction, and quiet operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eArmorPlating® Technology:\u003c\/strong\u003e Protects the piston crown from harmful detonation and enhances pin-bore longevity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnhanced Sealing:\u003c\/strong\u003e Premium-quality rings designed to maximize compression and engine efficiency.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMade in the USA:\u003c\/strong\u003e Precision-engineered and manufactured for consistent, world-class quality.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003ePlease review the detailed compatibility data below to ensure an exact fitment match for your motorcycle before finalizing your purchase.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch2\u003eFitment List\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #e0e0e0; margin-top: 15px; margin-bottom: 15px;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth style=\"border: 1px solid #e0e0e0; padding: 12px; background-color: #f7f7f7;\"\u003eYear Range\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #e0e0e0; padding: 12px; background-color: #f7f7f7;\"\u003eVehicle Brand\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #e0e0e0; padding: 12px; background-color: #f7f7f7;\"\u003eVehicle Model \u0026amp; Sub-Model\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px;\"\u003e2022-2025\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px;\"\u003eGas Gas\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px;\"\u003eMC 85 19\/16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px;\"\u003e2022-2025\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px;\"\u003eGas Gas\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px;\"\u003eMC 85 17\/14\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px;\"\u003e2021\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px;\"\u003eGas Gas\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px;\"\u003eMC 85 \/ MC 85 Big Wheel 19\/16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px;\"\u003e2016-2018\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px;\"\u003eHusqvarna\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px;\"\u003eTC 85 BW 19\/16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px;\"\u003e2014-2025\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px;\"\u003eHusqvarna\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px;\"\u003eTC 85 17\/14\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px;\"\u003e2014-2015, 2019-2025\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px;\"\u003eHusqvarna\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px;\"\u003eTC 85 19\/16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px;\"\u003e2003-2025\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px;\"\u003eKTM\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px;\"\u003e85 SX (17\/14)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px;\"\u003e2005-2010, 2013, 2020-2025\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px;\"\u003eKTM\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px;\"\u003e85 SX (19\/16)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px;\"\u003e2003-2016, 2018-2021\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px;\"\u003eKTM\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px;\"\u003e85 SX\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px;\"\u003e2003-2004, 2011-2012, 2014-2019\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px;\"\u003eKTM\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px;\"\u003e85 SX BW 19\/16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Should I measure my cylinder bore before installing this piston?\u003c\/strong\u003e\u003cbr\u003eA: Absolutely. Even with a high-quality piston, always verify your cylinder tolerances. Proper clearance is critical for the long-term health and performance of 2-stroke engines.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Do I need to replace the wrist pin bearing when installing this kit?\u003c\/strong\u003e\u003cbr\u003eA: We highly recommend replacing your wrist pin bearing every time you install a new piston. It is an inexpensive insurance policy to prevent catastrophic engine failure.\u003c\/p\u003e\n\u003ch2\u003eExpert Pro-Tip\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eExpert Pro-Tip:\u003c\/strong\u003e When breaking in a new forged piston, avoid long periods of constant throttle. Vary your RPMs frequently during the first hour of riding to allow the piston rings to seat properly against the cylinder wall. This creates a much better seal and helps your engine maintain peak compression for a longer service life.\u003c\/p\u003e\n\u003ch2\u003eRecommended Pairings\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eRecommended Pairings:\u003c\/strong\u003e\u003cbr\u003eo \u003ca href=\"https:\/\/motohousemx.com\/collections\/new-ktm-85-sx-performance-upgrades-engine-mods-accessories-moto-house-mx\"\u003eKTM 85 SX Performance Parts \u0026amp; Upgrades\u003c\/a\u003e\u003cbr\u003eo \u003ca href=\"https:\/\/motohousemx.com\/collections\/husqvarna-tc-85-performance-upgrades-engine-mods-accessories-moto-house-mx\"\u003eHusqvarna TC 85 Performance Parts\u003c\/a\u003e\u003cbr\u003eo \u003ca href=\"https:\/\/motohousemx.com\/collections\/gas-gas-mc-85-performance-parts-and-accessories-moto-house-mx\"\u003eGasGas MC 85 Performance Parts\u003c\/a\u003e\u003c\/p\u003e\n\u003ch2\u003eAbout Moto-House MX\u003c\/h2\u003e\n\u003cp\u003eAt Moto-House MX, we carry the best brands in motocross and off-road performance. Our team has over 40 years of experience helping riders get more out of their bikes. Every order ships fast from our Central Florida location.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e\u003cstrong\u003eMoto-House MX – Choice of Champions\u003c\/strong\u003e – Clermont \/ Montverde, FL. Central Florida's premier powersports source with lightning-fast worldwide shipping.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Wiseco","offers":[{"title":"Default Title","offer_id":27919173386323,"sku":"RE910M04700","price":154.93,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1754\/5421\/files\/wiseco-racer-elite-2-stroke-pistons-husqvarna-tc85-470mm-535429.jpg?v=1738050261"},{"product_id":"wiseco-re910m04700-piston-kit-gasgas-husqvarna-ktm-85","title":"Wiseco Racer Elite Piston Kit RE910M04700 — GasGas \/ Husqvarna \/ KTM 85cc 2003-2025","description":"\u003ch1\u003e\u003cstrong\u003eWiseco Racer Elite Piston Kit RE910M04700 — GasGas \/ Husqvarna \/ KTM 85cc 2003-2025\u003c\/strong\u003e\u003c\/h1\u003e\n\u003ch2\u003eProduct Description\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eWiseco Racer Elite™ Series 2-Stroke Piston Kit\u003c\/strong\u003e is engineered to provide professional-grade performance and reliability for your 85cc machine. Designed for riders who demand the best, this kit features race-proven technology to withstand the extreme pressures of high-RPM motocross racing.\u003c\/p\u003e\n\u003cp\u003eThis piston is forged from a high-performance 2000 Series alloy, utilizing a dedicated forging process that achieves a superior strength-to-weight ratio. With advanced \u003cstrong\u003eArmorFit™ skirt coating\u003c\/strong\u003e for precise bore conformity and \u003cstrong\u003eArmorPlating® crown protection\u003c\/strong\u003e to resist detonation and wear, this kit ensures optimal engine longevity and consistent power output throughout the entire race season.\u003c\/p\u003e\n\u003ch3\u003eTop Features: Wiseco Racer Elite Piston Kit\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e2000 Series Alloy:\u003c\/strong\u003e Extreme strength designed specifically for high-stress, high-RPM riding conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eArmorFit™ Skirt Coating:\u003c\/strong\u003e Conforms to the cylinder bore for ultimate piston control, reduced friction, and quiet operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eArmorPlating® Technology:\u003c\/strong\u003e Protects the piston crown from harmful detonation and enhances pin-bore longevity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnhanced Sealing:\u003c\/strong\u003e Premium-quality rings designed to maximize compression and engine efficiency.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMade in the USA:\u003c\/strong\u003e Precision-engineered and manufactured for consistent, world-class quality.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003ePlease review the detailed compatibility data below to ensure an exact fitment match for your motorcycle before finalizing your purchase.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch2\u003eFitment List\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #e0e0e0; margin-top: 15px; margin-bottom: 15px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #f7f7f7;\"\u003e\n\u003cth style=\"border: 1px solid #e0e0e0; padding: 12px; text-align: left; font-weight: bold; color: #333333;\"\u003eYear Range\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #e0e0e0; padding: 12px; text-align: left; font-weight: bold; color: #333333;\"\u003eVehicle Brand\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #e0e0e0; padding: 12px; text-align: left; font-weight: bold; color: #333333;\"\u003eVehicle Model \u0026amp; Sub-Model\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; color: #555555;\"\u003e2022-2025\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; color: #555555;\"\u003eGas Gas\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; color: #555555;\"\u003eMC 85 19\/16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; color: #555555;\"\u003e2022-2025\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; color: #555555;\"\u003eGas Gas\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; color: #555555;\"\u003eMC 85 17\/14\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; color: #555555;\"\u003e2021\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; color: #555555;\"\u003eGas Gas\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; color: #555555;\"\u003eMC 85 \/ MC 85 Big Wheel 19\/16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; color: #555555;\"\u003e2016-2018\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; color: #555555;\"\u003eHusqvarna\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; color: #555555;\"\u003eTC 85 BW 19\/16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; color: #555555;\"\u003e2014-2025\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; color: #555555;\"\u003eHusqvarna\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; color: #555555;\"\u003eTC 85 17\/14\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; color: #555555;\"\u003e2014-2015, 2019-2025\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; color: #555555;\"\u003eHusqvarna\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; color: #555555;\"\u003eTC 85 19\/16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; color: #555555;\"\u003e2003-2025\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; color: #555555;\"\u003eKTM\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; color: #555555;\"\u003e85 SX (17\/14)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; color: #555555;\"\u003e2005-2010, 2013, 2020-2025\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; color: #555555;\"\u003eKTM\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; color: #555555;\"\u003e85 SX (19\/16)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; color: #555555;\"\u003e2003-2016, 2018-2021\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; color: #555555;\"\u003eKTM\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; color: #555555;\"\u003e85 SX\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; color: #555555;\"\u003e2003-2004, 2011-2012, 2014-2019\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; color: #555555;\"\u003eKTM\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; color: #555555;\"\u003e85 SX BW 19\/16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Should I measure my cylinder bore before installing this piston?\u003c\/strong\u003e\u003cbr\u003eA: Absolutely. Even with a high-quality piston, always verify your cylinder tolerances. Proper clearance is critical for the long-term health and performance of 2-stroke engines.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Do I need to replace the wrist pin bearing when installing this kit?\u003c\/strong\u003e\u003cbr\u003eA: We highly recommend replacing your wrist pin bearing every time you install a new piston. It is an inexpensive insurance policy to prevent catastrophic engine failure.\u003c\/p\u003e\n\u003ch2\u003eExpert Pro-Tip\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eExpert Pro-Tip:\u003c\/strong\u003e When breaking in a new forged piston, avoid long periods of constant throttle. Vary your RPMs frequently during the first hour of riding to allow the piston rings to seat properly against the cylinder wall. This creates a much better seal and helps your engine maintain peak compression for a longer service life.\u003c\/p\u003e\n\u003ch2\u003eRecommended Pairings\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eRecommended Pairings:\u003c\/strong\u003e\u003cbr\u003eo \u003ca href=\"https:\/\/motohousemx.com\/collections\/new-ktm-85-sx-performance-upgrades-engine-mods-accessories-moto-house-mx\"\u003eKTM 85 SX Performance Parts \u0026amp; Upgrades\u003c\/a\u003e\u003cbr\u003eo \u003ca href=\"https:\/\/motohousemx.com\/collections\/husqvarna-tc-85-performance-upgrades-engine-mods-accessories-moto-house-mx\"\u003eHusqvarna TC 85 Performance Parts\u003c\/a\u003e\u003cbr\u003eo \u003ca href=\"https:\/\/motohousemx.com\/collections\/gas-gas-mc-85-performance-parts-and-accessories-moto-house-mx\"\u003eGasGas MC 85 Performance Parts\u003c\/a\u003e\u003c\/p\u003e\n\u003ch2\u003eAbout Moto-House MX\u003c\/h2\u003e\n\u003cp\u003eAt Moto-House MX, we carry the best brands in motocross and off-road performance. Our team has over 40 years of experience helping riders get more out of their bikes. Every order ships fast from our Central Florida location.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e\u003cstrong\u003eMoto-House MX – Choice of Champions\u003c\/strong\u003e – Clermont \/ Montverde, FL. Central Florida's premier powersports source with lightning-fast worldwide shipping.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Wiseco","offers":[{"title":"Default Title","offer_id":27919344926803,"sku":"RE910M04700","price":154.93,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1754\/5421\/files\/wiseco-racer-elite-2-stroke-pistons-ktm-85-sx-470mm-re910m04700-171823.jpg?v=1738050261"},{"product_id":"wiseco-re900m04750-piston-kit-yamaha-yz85-moto-house-mx","title":"Wiseco Racer Elite Piston Kit RE900M04750 — Yamaha YZ85 2002-2026","description":"\u003ch1\u003e\u003cstrong\u003eWiseco Racer Elite Piston Kit RE900M04750 — Yamaha YZ85 2002-2026\u003c\/strong\u003e\u003c\/h1\u003e\n\u003ch2\u003eProduct Description\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eWiseco Racer Elite™ Series 2-Stroke Piston Kit\u003c\/strong\u003e is engineered to provide professional-grade performance and reliability for your Yamaha YZ85. Designed for racers and enthusiasts who demand the highest quality, this kit features race-proven technology built to withstand the extreme stresses of high-RPM 2-stroke competition.\u003c\/p\u003e\n\u003cp\u003eThis piston is forged from a high-performance 2000 Series alloy, utilizing a dedicated forging process that achieves a superior strength-to-weight ratio. With advanced \u003cstrong\u003eArmorFit™ skirt coating\u003c\/strong\u003e for precise bore conformity and \u003cstrong\u003eArmorPlating® crown protection\u003c\/strong\u003e to resist detonation and wear, this kit ensures optimal engine longevity and consistent power output throughout the entire race season.\u003c\/p\u003e\n\u003ch3\u003eTop Features: Wiseco Racer Elite Piston Kit\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e2000 Series Alloy:\u003c\/strong\u003e Extreme strength designed specifically for high-stress, high-RPM riding conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eArmorFit™ Skirt Coating:\u003c\/strong\u003e Conforms to the cylinder bore for ultimate piston control, reduced friction, and quiet operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eArmorPlating® Technology:\u003c\/strong\u003e Protects the piston crown from harmful detonation and enhances pin-bore longevity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnhanced Sealing:\u003c\/strong\u003e Premium-quality rings designed to maximize compression and engine efficiency.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMade in the USA:\u003c\/strong\u003e Precision-engineered and manufactured for consistent, world-class quality.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003ePlease review the detailed compatibility data below to ensure an exact fitment match for your motorcycle before finalizing your purchase.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch2\u003eFitment List\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #e0e0e0; margin-top: 15px; margin-bottom: 15px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #f7f7f7;\"\u003e\n\u003cth style=\"border: 1px solid #e0e0e0; padding: 12px; text-align: left; font-weight: bold; color: #333333;\"\u003eYear Range\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #e0e0e0; padding: 12px; text-align: left; font-weight: bold; color: #333333;\"\u003eVehicle Brand\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #e0e0e0; padding: 12px; text-align: left; font-weight: bold; color: #333333;\"\u003eVehicle Model \u0026amp; Sub-Model\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; color: #555555;\"\u003e2002-2026\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; color: #555555;\"\u003eYamaha\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; color: #555555;\"\u003eYZ85\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Should I measure my cylinder bore before installing this piston?\u003c\/strong\u003e\u003cbr\u003eA: Absolutely. Even with a high-quality piston, always verify your cylinder tolerances. Proper clearance is critical for the long-term health and performance of 2-stroke engines.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Do I need to replace the wrist pin bearing when installing this kit?\u003c\/strong\u003e\u003cbr\u003eA: We highly recommend replacing your wrist pin bearing every time you install a new piston. It is an inexpensive insurance policy to prevent catastrophic engine failure.\u003c\/p\u003e\n\u003ch2\u003eExpert Pro-Tip\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eExpert Pro-Tip:\u003c\/strong\u003e When breaking in a new forged piston, avoid long periods of constant throttle. Vary your RPMs frequently during the first hour of riding to allow the piston rings to seat properly against the cylinder wall. This creates a much better seal and helps your engine maintain peak compression for a longer service life.\u003c\/p\u003e\n\u003ch2\u003eRecommended Pairings\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eRecommended Pairings:\u003c\/strong\u003e\u003cbr\u003eo \u003ca href=\"https:\/\/motohousemx.com\/collections\/yamaha-yz85-performance-parts-and-accessories-moto-house-mx\"\u003eYamaha YZ85 Performance Parts \u0026amp; Upgrades\u003c\/a\u003e\u003cbr\u003eo \u003ca href=\"https:\/\/motohousemx.com\/collections\/yamaha-2-stroke-dirt-bikes-performance-parts-accessories-moto-house-mx\"\u003eYamaha 2-Stroke Performance Parts\u003c\/a\u003e\u003cbr\u003eo \u003ca href=\"https:\/\/motohousemx.com\/collections\/mx-off-road-motorcycle-tools\"\u003eEssential Maintenance \u0026amp; Motorcycle Tools\u003c\/a\u003e\u003c\/p\u003e\n\u003ch2\u003eAbout Moto-House MX\u003c\/h2\u003e\n\u003cp\u003eAt Moto-House MX, we carry the best brands in motocross and off-road performance. Our team has over 40 years of experience helping riders get more out of their bikes. Every order ships fast from our Central Florida location.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e\u003cstrong\u003eMoto-House MX – Choice of Champions\u003c\/strong\u003e – Clermont \/ Montverde, FL. Central Florida's premier powersports source with lightning-fast worldwide shipping.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Wiseco","offers":[{"title":"Default Title","offer_id":27919350136915,"sku":"RE900M04750","price":154.93,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1754\/5421\/files\/wiseco-racer-elite-2-stroke-pistons-yamaha-yz85-02-19-475mm-re900m04750-370200.jpg?v=1738050271"},{"product_id":"wiseco-racer-elite-2-stroke-pistons-yamaha-yz85","title":"Wiseco Racer Elite 2-Stroke Pistons - 54.0mm - RE905M05400 - 2005-2024 Yamaha YZ125, and YZ125X","description":"\u003cdiv class=\"css-roqoc9 e1291xk64\"\u003e\u003cbutton class=\"css-fq0gux e1291xk63\"\u003e\u003cspan class=\"css-rnnx2x e1291xk61\"\u003eCopy\u003c\/span\u003e\u003c\/button\u003e\u003c\/div\u003e\n\u003cp class=\"css-1ypebu9 emv4zb87\"\u003e\u003cstrong class=\"css-4ogmf6 emv4zb86\"\u003eElevate Your Yamaha YZ125's Performance with Wiseco's Racer Elite 2-Stroke Pistons - RE905M05400\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"css-1ypebu9 emv4zb87\"\u003eMaximize the potential of your \u003cstrong class=\"css-4ogmf6 emv4zb86\"\u003eYamaha YZ125\u003c\/strong\u003e with Wiseco's \u003cstrong class=\"css-4ogmf6 emv4zb86\"\u003eRacer Elite 2-Stroke Pistons\u003c\/strong\u003e. Engineered for superior performance and durability, these pistons are designed for \u003cstrong class=\"css-4ogmf6 emv4zb86\"\u003eYZ125 models from 2005 to 2024\u003c\/strong\u003e and \u003cstrong class=\"css-4ogmf6 emv4zb86\"\u003eYZ125X models from 2020 to 2024\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp class=\"css-1ypebu9 emv4zb87\"\u003e\u003cstrong class=\"css-4ogmf6 emv4zb86\"\u003eWhat sets the Wiseco Racer Elite 2-Stroke Pistons apart:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong class=\"css-4ogmf6 emv4zb86\"\u003e2000 Series alloy construction\u003c\/strong\u003e for extreme strength in demanding conditions\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong class=\"css-4ogmf6 emv4zb86\"\u003eArmorPlating™\u003c\/strong\u003e protects against harmful detonation and promotes ring sealing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong class=\"css-4ogmf6 emv4zb86\"\u003eArmorFit™ skirt coating\u003c\/strong\u003e ensures a perfect fit and conformability to your cylinder bore\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong class=\"css-4ogmf6 emv4zb86\"\u003eSuperfinish piston pin\u003c\/strong\u003e reduces friction for smooth operation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong class=\"css-4ogmf6 emv4zb86\"\u003ePremium-quality rings\u003c\/strong\u003e enhance sealing for optimal performance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong class=\"css-4ogmf6 emv4zb86\"\u003e54.0mm standard bore size\u003c\/strong\u003e for a precise fit\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong class=\"css-4ogmf6 emv4zb86\"\u003eWiseco's 75+ years of experience\u003c\/strong\u003e in motorcycle piston innovation and durability\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"css-1ypebu9 emv4zb87\"\u003e\u003cstrong class=\"css-4ogmf6 emv4zb86\"\u003eDon't settle for OEM performance limits. Upgrade to Wiseco's Racer Elite 2-Stroke Pistons and unleash the true potential of your Yamaha YZ125. Order now and get ready to dominate the track!\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"css-1ypebu9 emv4zb87\"\u003e\u003cstrong class=\"css-4ogmf6 emv4zb86\"\u003eFitment:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"css-1ypebu9 emv4zb87\"\u003e\u003cspan class=\"css-4ogmf6 emv4zb86\"\u003e2020-2022    Yamaha    YZ125X\u003cbr\u003e2005-2021    Yamaha    YZ125\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/motohousemx.com\/collections\/yamaha-yz125-performance-upgrades-engine-mods-and-accessories-moto-house-mx\" title=\"YAMAHA YZ125 PERFORMANCE UPGRADES ENGINE MODS ACCESSORIES | MOTO-HOUSE MX\" target=\"_blank\"\u003eClick to see all the other performance parts for your Yamaha YZ125\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003cspan\u003e\u003cstrong\u003eMoto-House MX - Choice of Champions\u003c\/strong\u003e - The Best Motocross local Shop In Central Florida \u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Wiseco","offers":[{"title":"Default Title","offer_id":27919366291539,"sku":"RE905M05400","price":199.98,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1754\/5421\/files\/wiseco-racer-elite-2-stroke-pistons-540mm-re905m05400-2005-2024-yamaha-yz125-and-yz125x-521048.jpg?v=1738050273"},{"product_id":"wiseco-racer-elite-2-stroke-pistons-re902m06640-1999-2023-yamaha-yz250-yz250x","title":"Wiseco Racer Elite 2-Stroke Pistons - RE902M06640 - 1999-2023 Yamaha YZ250, YZ250X","description":"\u003cp class=\"css-1ypebu9 emv4zb87\"\u003e\u003cstrong class=\"css-4ogmf6 emv4zb86\"\u003eUpgrade Your Yamaha YZ250 \/ YZ250X - Wiseco Racer Elite 2-Stroke Pistons RE902M06640\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"css-1ypebu9 emv4zb87\"\u003eKeep your Yamaha YZ250 or YZ250X running at its best with the Wiseco Racer Elite 2-Stroke Pistons RE902M06640. OEM manufacturers recommend replacing pistons and rings every 20 hours to maintain peak performance and protect your cylinder. With Wiseco's innovative Racer Elite Pistons, you can trust you're getting a premium upgrade designed for extreme strength and durability.\u003c\/p\u003e\n\u003cp class=\"css-1ypebu9 emv4zb87\"\u003e\u003cstrong class=\"css-4ogmf6 emv4zb86\"\u003eRacer Elite Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eForged for greater strength and lightweight performance\u003c\/li\u003e\n\u003cli\u003eSuperfinish piston pin reduces friction and smoothes operation\u003c\/li\u003e\n\u003cli\u003e2000 Series alloy provides extreme strength for demanding conditions\u003c\/li\u003e\n\u003cli\u003eArmorPlating™ protects against harmful detonation and improves ring seal\u003c\/li\u003e\n\u003cli\u003eArmorFit™ skirt coating ensures a perfect fit and conformability to your cylinder bore\u003c\/li\u003e\n\u003cli\u003ePremium-quality rings enhance sealing for optimal performance\u003c\/li\u003e\n\u003cli\u003eStandard bore 66.40mm\u003c\/li\u003e\n\u003cli\u003eFits Yamaha YZ250 1999-2023, YZ250X 2003-2023\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"css-1ypebu9 emv4zb87\"\u003e\u003cstrong class=\"css-4ogmf6 emv4zb86\"\u003eWiseco's Commitment to Excellence:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"css-1ypebu9 emv4zb87\"\u003eWith over 75 years of experience, Wiseco is a renowned innovator in motorcycle piston performance and durability. Their Racer Elite Pistons are designed to provide superior strength, sealing, and fit for your 2-stroke engine. Upgrade to Wiseco and feel the difference on the track or trail.\u003c\/p\u003e\n\u003cp class=\"css-1ypebu9 emv4zb87\"\u003e\u003cstrong class=\"css-4ogmf6 emv4zb86\"\u003eTake your bike's performance to the next level with Wiseco Racer Elite Pistons. Order now and experience the difference for yourself!\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cp\u003e\u003cspan style=\"color: #ff0000;\"\u003e\u003ca href=\"https:\/\/motohousemx.com\/collections\/yamaha-yz250-performance-upgrades-engine-mods-and-accessories-moto-house-mx\" title=\"YAMAHA YZ250 PERFORMANCE UPGRADES ENGINE MODS AND ACCESSORIES | MOTO-HOUSE MX\" style=\"color: #ff0000;\" target=\"_blank\"\u003eClick to see all the other performance parts for your YZ250\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003cspan\u003e\u003cstrong\u003eMoto-House MX - Choice of Champions\u003c\/strong\u003e - The Best Motocross local Shop In Central Florida \u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Wiseco","offers":[{"title":"Default Title","offer_id":27919396208723,"sku":"RE902M06640","price":250.43,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1754\/5421\/files\/wiseco-racer-elite-2-stroke-pistons-re902m06640-1999-2023-yamaha-yz250-yz250x-847539.jpg?v=1738050273"},{"product_id":"copy-of-wiseco-racer-elite-2-stroke-pistons-suzuki-rm85-48-0mm","title":"Wiseco Racer Elite 2-Stroke Pistons Suzuki RM85 2002-2019 48.0mm RE901M04800","description":"\u003cp\u003e\u003cstrong\u003e🏁 Wiseco Racer Elite™ 2-Stroke Piston for Suzuki RM85 (2002-2019) 🏁\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eThe Pinnacle of Performance for Your Suzuki RM85!\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWhen it comes to small-bore motocross engines, maintaining peak performance means choosing the best components. Wiseco’s \u003cstrong\u003eRacer Elite™ 2-Stroke Piston\u003c\/strong\u003e is engineered to exceed expectations, providing unmatched strength, precision, and durability for your Suzuki RM85.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eWhy Choose Wiseco Racer Elite™?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eWiseco has spent over 75 years at the forefront of motorcycle piston innovation, trusted by racers and riders worldwide. With the Racer Elite™ Piston Series, they’ve delivered the most advanced 2-stroke piston on the market—specifically designed to elevate your RM85 to its highest potential.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003e🚀 Key Features:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e🏋️ Extreme Strength with 2000 Series Alloy:\u003c\/strong\u003e\u003cbr\u003eBuilt with aerospace-grade 2000 series alloy for unparalleled strength, this piston is ready for the harshest racing conditions.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e🔒 ArmorPlating™ Technology:\u003c\/strong\u003e\u003cbr\u003eProtects against harmful detonation, improves ring sealing, and ensures your piston stays strong under intense pressure.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e🛡️ ArmorFit™ Skirt Coating:\u003c\/strong\u003e\u003cbr\u003eEngineered for superior fit and adaptability to your cylinder bore, delivering enhanced performance and longer life.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e💨 Premium Rings \u0026amp; SuperFinish Pin:\u003c\/strong\u003e\u003cbr\u003eHigh-quality rings provide exceptional sealing, while the superfinished piston pin reduces friction and smooths operation for optimal performance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e⚙️ Precision Bore Design:\u003c\/strong\u003e\u003cbr\u003eDesigned to fit \u003cstrong\u003eStd. Bore Size: 48.0mm\u003c\/strong\u003e, this piston ensures a perfect match for the Suzuki RM85 models from 2002 to 2019.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003ePeak Performance Starts Here\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eMost OEM manufacturers recommend replacing pistons and rings every 20 hours or less to avoid damaging the cylinder plating and to maintain top-tier performance. The Wiseco Racer Elite™ Piston is the ultimate solution, providing extreme durability and enhanced performance far beyond standard options.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFits Suzuki RM85 Models: 2002–2019\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eVendor Part # RE901M04800\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003e🔧 Ready to Install and Perform\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eWhether you’re chasing the podium or just looking to keep your RM85 running at its peak, the Wiseco Racer Elite™ Piston is the perfect upgrade for serious riders.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e🛒 Don’t Wait—Order Yours Today!\u003c\/strong\u003e\u003cbr\u003eBoost your bike’s performance, extend its life, and ride with confidence knowing you’re powered by Wiseco, a name synonymous with strength, innovation, and quality.\u003c\/p\u003e\n\u003cp\u003e💥 \u003cstrong\u003eUnleash the Elite in Your Ride with Wiseco Racer Elite™!\u003c\/strong\u003e 💥\u003c\/p\u003e\n\u003cdiv\u003e\n\u003ch5\u003e\u003cspan style=\"font-size: 13px; color: #ff0000;\"\u003e\u003cstrong\u003e\u003ca style=\"box-sizing: border-box; text-decoration: none; background: #ffffff none repeat scroll 0% 0%; font-family: Montserrat, HelveticaNeue, 'Helvetica Neue', sans-serif; font-size: 13px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; color: #ff0000;\" rel=\"noopener noreferrer\" title=\"SUZUKI RM85 PERFORMANCE UPGRADES ENGINE MODS ACCESSORIES | MOTO-HOUSE MX\" href=\"https:\/\/motohousemx.com\/collections\/suzuki-rm85-performance-upgrades-engine-mods-accessories-moto-house-mx\" target=\"_blank\"\u003eClick to see all the other performance upgrades for your Suzuki RM85\u003c\/a\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h5\u003e\n\u003cp\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003cspan\u003e\u003cstrong\u003eMoto-House MX - Choice of Champions\u003c\/strong\u003e - The Best Motocross local Shop In Central Florida \u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Wiseco","offers":[{"title":"Default Title","offer_id":27919409938515,"sku":"RE901M04800","price":154.93,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1754\/5421\/files\/wiseco-racer-elite-2-stroke-pistons-suzuki-rm85-2002-2019-480mm-re901m04800-328179.jpg?v=1738050278"},{"product_id":"wiseco-racer-elite-2-stroke-pistons-kawasaki-kx85-2014-2021-48-5mm-re924m04850","title":"Wiseco Racer Elite 2-Stroke Pistons Kawasaki KX85 2014-2021 48.5mm RE924M04850","description":"\u003ch2\u003e\u003cstrong\u003e💥Wiseco Racer Elite™ 2-Stroke Piston for Kawasaki KX85 (2014-2024) - RE924M04850\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eBoost Your Kawasaki KX85’s Performance with Wiseco's Most Advanced 2-Stroke Piston!\u003c\/strong\u003e\u003cbr\u003eWiseco, a trusted name in motorcycle performance for over 75 years, brings you the \u003cstrong\u003eRacer Elite™ 2-Stroke Piston\u003c\/strong\u003e for the Kawasaki KX85 (2014-2024). Designed with cutting-edge technology like \u003cstrong\u003eArmorPlating™\u003c\/strong\u003e and \u003cstrong\u003eArmorFit™\u003c\/strong\u003e, this piston is engineered for durability, superior ring sealing, and unmatched performance under extreme conditions.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cstrong\u003e➡️ Key Features of Wiseco Racer Elite™ Kawasaki KX85 Pistons\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eForged for Strength and Lightweight Performance\u003c\/strong\u003e\u003cbr\u003eWiseco’s proprietary forging process delivers unparalleled durability without adding extra weight.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e2000 Series Alloy for Extreme Conditions\u003c\/strong\u003e\u003cbr\u003eBuilt with a high-strength 2000 series alloy for exceptional durability in demanding racing environments.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eArmorPlating™ Technology\u003c\/strong\u003e\u003cbr\u003eEnhances ring sealing and protects against harmful detonation, ensuring peak performance and cylinder protection.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eArmorFit™ Skirt Coating\u003c\/strong\u003e\u003cbr\u003eProvides a superior fit and conformability, reducing friction and improving the lifespan of your piston.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSuperfinished Piston Pin\u003c\/strong\u003e\u003cbr\u003eMinimizes friction for smoother operation and improved reliability.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePremium Sealing Rings\u003c\/strong\u003e\u003cbr\u003eDesigned for optimal sealing and longevity in every application.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eStandard Bore Size:\u003c\/strong\u003e 48.5mm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eVendor Part Number:\u003c\/strong\u003e RE924M04850\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cstrong\u003e➡️ Why Choose Wiseco?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eWiseco has over 75 years of innovation in piston performance and durability, making them a trusted choice for racers and enthusiasts alike. This \u003cstrong\u003eRacer Elite™ Piston\u003c\/strong\u003e stands out for its ability to maximize performance and protect your engine for longer periods between rebuilds.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cstrong\u003e✅Fitment Compatibility\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eKawasaki KX85\u003c\/strong\u003e: 2014-2024\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cstrong\u003eCustomer Reviews\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e⭐⭐⭐⭐⭐ \"Game-Changer!\"\u003c\/strong\u003e\u003cbr\u003e\u003cem\u003e\"The Racer Elite Piston has transformed my KX85. It feels like I’m riding a brand-new bike! The power and reliability are unmatched.\"\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e⭐⭐⭐⭐⭐ \"Durable and High-Performance!\"\u003c\/strong\u003e\u003cbr\u003e\u003cem\u003e\"Wiseco’s ArmorPlating and ArmorFit technology truly make a difference. My bike runs smoother, and I’ve noticed improved sealing.\"\u003c\/em\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How often should I replace the Wiseco Racer Elite™ Piston on my KX85?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e For optimal performance, it’s recommended to replace the piston and rings every 20 hours of riding or as specified by your engine’s condition and usage level.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Does this piston come with everything needed for installation?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Yes, the kit includes the piston, rings, wrist pin, and circlips, ensuring you have all the necessary components for a complete top-end rebuild.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cstrong\u003e➡️ Ready to Elevate Your KX85?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eUpgrade your \u003cstrong\u003eKawasaki KX85\u003c\/strong\u003e with the \u003cstrong\u003eWiseco Racer Elite™ 2-Stroke Piston\u003c\/strong\u003e today! Engineered for racers and enthusiasts who demand the best, this piston delivers unmatched power, durability, and precision.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cstrong\u003eOrder Now and Feel the Difference!\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eDon’t miss out on transforming your bike’s performance. Click \u003cem\u003e\"Buy Now\"\u003c\/em\u003e to get the \u003cstrong\u003eWiseco Racer Elite™ Piston\u003c\/strong\u003e and dominate the track with confidence!\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cspan style=\"color: #ff0000;\"\u003e\u003ca style=\"color: #ff0000;\" title=\"Dirt Bike Performance parts Kawasaki KX100\/KX85\" href=\"https:\/\/motohousemx.com\/search?type=product\u0026amp;q=KX85\"\u003eClick to see all the other performance parts for your KX100\/KX85\u003c\/a\u003e \u003c\/span\u003e\n\u003cp\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003cspan\u003e\u003cstrong\u003eMoto-House MX - Choice of Champions\u003c\/strong\u003e - The Best Motocross local Shop In Central Florida \u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Wiseco","offers":[{"title":"Default Title","offer_id":27919438676051,"sku":"RE924M04850","price":154.93,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1754\/5421\/files\/wiseco-racer-elite-2-stroke-pistons-kawasaki-kx85-2014-2021-485mm-re924m04850-720521.jpg?v=1738050263"},{"product_id":"wiseco-re907m05250-piston-kit-kawasaki-suzuki-100-112-moto-house-mx","title":"Wiseco Racer Elite Piston Kit RE907M05250 — Kawasaki \/ Suzuki 100cc\/112cc 1995-2025","description":"\u003ch1\u003e\u003cstrong\u003eWiseco Racer Elite Piston Kit  RE907M05250 — Kawasaki \/ Suzuki 100cc\/112cc 1995-2025\u003c\/strong\u003e\u003c\/h1\u003e\n\u003ch2\u003eProduct Description\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eWiseco Racer Elite™ Series 2-Stroke Piston Kit\u003c\/strong\u003e is engineered to provide professional-grade performance and reliability for your high-revving 100cc and 112cc machines. Designed for racers who demand consistency, this kit incorporates race-proven technology to withstand the extreme pressures of competitive motocross racing.\u003c\/p\u003e\n\u003cp\u003eThis piston is forged from a high-performance 2000 Series alloy, utilizing a dedicated forging process that delivers an exceptional strength-to-weight ratio. With advanced \u003cstrong\u003eArmorFit™ skirt coating\u003c\/strong\u003e for precise bore conformity and \u003cstrong\u003eArmorPlating® crown protection\u003c\/strong\u003e to resist detonation and wear, this kit ensures superior engine longevity and optimized power delivery throughout the entire race season.\u003c\/p\u003e\n\u003ch3\u003eTop Features: Wiseco Racer Elite Piston Kit\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e2000 Series Alloy:\u003c\/strong\u003e Extreme strength designed specifically for high-stress, high-RPM riding conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eArmorFit™ Skirt Coating:\u003c\/strong\u003e Conforms to the cylinder bore for ultimate piston control, reduced friction, and quiet operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eArmorPlating® Technology:\u003c\/strong\u003e Protects the piston crown from harmful detonation and enhances pin-bore longevity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnhanced Sealing:\u003c\/strong\u003e Premium-quality rings designed to maximize compression and engine efficiency.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMade in the USA:\u003c\/strong\u003e Precision-engineered and manufactured for consistent, world-class quality.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003ePlease review the detailed compatibility data below to ensure an exact fitment match for your motorcycle before finalizing your purchase.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch2\u003eFitment List\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #e0e0e0; margin-top: 15px; margin-bottom: 15px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #f7f7f7;\"\u003e\n\u003cth style=\"border: 1px solid #e0e0e0; padding: 12px; text-align: left; font-weight: bold; color: #333333;\"\u003eYear Range\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #e0e0e0; padding: 12px; text-align: left; font-weight: bold; color: #333333;\"\u003eVehicle Brand\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #e0e0e0; padding: 12px; text-align: left; font-weight: bold; color: #333333;\"\u003eVehicle Model \u0026amp; Sub-Model\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; color: #555555;\"\u003e2022-2025\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; color: #555555;\"\u003eKawasaki\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; color: #555555;\"\u003eKX112\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; color: #555555;\"\u003e1995-2009, 2011-2021\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; color: #555555;\"\u003eKawasaki\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; color: #555555;\"\u003eKX100\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; color: #555555;\"\u003e2010\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; color: #555555;\"\u003eKawasaki\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; color: #555555;\"\u003eKX100\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; color: #555555;\"\u003e2003\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; color: #555555;\"\u003eSuzuki\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; color: #555555;\"\u003eRM100\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Should I measure my cylinder bore before installing this piston?\u003c\/strong\u003e\u003cbr\u003eA: Absolutely. Even with a high-quality piston, always verify your cylinder tolerances. Proper clearance is critical for the long-term health and performance of 2-stroke engines.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Do I need to replace the wrist pin bearing when installing this kit?\u003c\/strong\u003e\u003cbr\u003eA: We highly recommend replacing your wrist pin bearing every time you install a new piston. It is an inexpensive insurance policy to prevent catastrophic engine failure.\u003c\/p\u003e\n\u003ch2\u003eExpert Pro-Tip\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eExpert Pro-Tip:\u003c\/strong\u003e When breaking in a new forged piston, avoid long periods of constant throttle. Vary your RPMs frequently during the first hour of riding to allow the piston rings to seat properly against the cylinder wall. This creates a much better seal and helps your engine maintain peak compression for a longer service life.\u003c\/p\u003e\n\u003ch2\u003eRecommended Pairings\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eRecommended Pairings:\u003c\/strong\u003e\u003cbr\u003eo \u003ca href=\"https:\/\/motohousemx.com\/collections\/kawasaki-kx100-moto-house-mx-performance-kit-and-accessories\"\u003eKawasaki KX100 Performance Parts \u0026amp; Upgrades\u003c\/a\u003e\u003cbr\u003eo \u003ca href=\"https:\/\/motohousemx.com\/collections\/kawasaki-4-stroke-dirt-bikes-performance-parts-accessories-moto-house-mx\"\u003eKawasaki Performance Parts\u003c\/a\u003e\u003cbr\u003eo \u003ca href=\"https:\/\/motohousemx.com\/collections\/mx-off-road-motorcycle-tools\"\u003eEssential Maintenance \u0026amp; Motorcycle Tools\u003c\/a\u003e\u003c\/p\u003e\n\u003ch2\u003eAbout Moto-House MX\u003c\/h2\u003e\n\u003cp\u003eAt Moto-House MX, we carry the best brands in motocross and off-road performance. Our team has over 40 years of experience helping riders get more out of their bikes. Every order ships fast from our Central Florida location.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e\u003cstrong\u003eMoto-House MX – Choice of Champions\u003c\/strong\u003e – Clermont \/ Montverde, FL. Central Florida's premier powersports source with lightning-fast worldwide shipping.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Wiseco","offers":[{"title":"Default Title","offer_id":27919443787859,"sku":"RE907M05250","price":154.93,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1754\/5421\/files\/wiseco-racer-elite-2-stroke-pistons-kawasaki-kx100-525mm-re907m05250-229687.jpg?v=1738050277"},{"product_id":"wiseco-racer-elite-2-stroke-pistons-kawasaki-kx125-58-0mm-re927m05800","title":"Wiseco Racer Elite 2-Stroke Pistons Kawasaki KX125 58.0mm RE927M05800","description":"\u003ch2\u003eWiseco Has Developed The Most Advanced 2-Stroke Piston For Your Kawasaki KX125, Racer Elite™ 2-Stroke Series Piston\u003c\/h2\u003e\n\u003cdiv\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-size: 12.0pt; line-height: 107%;\"\u003eMost OEM manufacturers recommend on small-bore motocross engines need to have the piston and rings replaced every 20 hours or less to maintain peak performance and not damage the cylinder plating. To create an Elite Piston Wiseco started with 2000 series alloy for extream strength. Racers Elite Piston using ArmorPlating ™, to promote ring sealing and protect from harmful detonation.  ArmorFit™ skirt coating for superior fit and conformability to your cylinder bore to enhance the performance of your Kawasaki KX125. Wiseco has been an innovator in motorcycle piston performance and durability for over 75 years who else can say that. \u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eWiseco Racer Elite™ Kawasaki KX125 Pistons:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eWiseco has been dedicated forging for greater strength and light weight\u003c\/li\u003e\n\u003cli\u003eSuperfinish piston pin reduces friction and smooths operation\u003c\/li\u003e\n\u003cli\u003e2000 Series alloy provides extreme strength for extreme conditions\u003c\/li\u003e\n\u003cli\u003eArmorPlating™ for protection from harmful detonation and improved ring seal\u003c\/li\u003e\n\u003cli\u003eArmorFit™ skirt coating for perfect fit and conformability to your cylinder bore\u003c\/li\u003e\n\u003cli\u003ePremium-quality rings enhance sealing for each application\u003c\/li\u003e\n\u003cli\u003eStd. Bore size 58.0mm\u003c\/li\u003e\n\u003cli\u003eVendor Part #  RE927M05800\u003c\/li\u003e\n\u003cli\u003eFits the Kawasaki KX125 01-05\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e \u003ca title=\"KAWASAKI KX125 PERFORMANCE UPGRADES ENGINE MODS AND ACCESSORIES | MOTO-HOUSE MX\" href=\"https:\/\/motohousemx.com\/collections\/kawasaki-kx125-performance-upgrades-engine-mods-and-accessories-moto-house-mx\" data-mce-fragment=\"1\" target=\"_blank\" data-mce-href=\"https:\/\/motohousemx.com\/collections\/kawasaki-kx125-performance-upgrades-engine-mods-and-accessories-moto-house-mx\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eClick on the link to see more performance parts for your KX125\u003c\/strong\u003e\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003cspan\u003e\u003cstrong\u003eMoto-House MX - Choice of Champions\u003c\/strong\u003e - The Best Motocross local Shop In Central Florida \u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Wiseco","offers":[{"title":"Default Title","offer_id":27919450964051,"sku":"RE927M05800","price":199.98,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1754\/5421\/files\/wiseco-racer-elite-2-stroke-pistons-kawasaki-kx125-580mm-re927m05800-406016.jpg?v=1738050268"},{"product_id":"wiseco-racer-elite-2-stroke-pistons-kawasaki-kx250-66-40mm","title":"Wiseco Racer Elite 2-Stroke Pistons 1993-2006 Kawasaki KX250","description":"\u003cp\u003e\u003cstrong\u003eWiseco Racer Elite 2-Stroke Pistons 1993-2006 Kawasaki KX250 \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eTake your motocross performance to the next level with Wiseco's Racer Elite 2-Stroke Piston, specifically designed for the Kawasaki KX250. As a leader in piston technology for over 75 years, Wiseco has developed the most advanced piston for small-bore engines like the KX250.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy Upgrade to Wiseco's Racer Elite Piston?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePeak Performance: Maintain your engine's power and efficiency by replacing your piston with Wiseco\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eRacer Elite Piston ensures optimal performance and protects your cylinder plating.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eExtreme Strength: Forged from Wiseco's 2000 Series alloy, this piston delivers unparalleled strength for extreme racing conditions.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eImproved Ring Sealing: Wiseco's ArmorPlating™ enhances ring sealing and protects against harmful detonation, promoting a more efficient combustion process.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSuperior Fit: The ArmorFit™ skirt coating guarantees a perfect fit and conformability to your cylinder bore, maximizing power output and engine longevity.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSmooth Operation: The superfinished piston pin reduces friction for seamless operation and minimizes the risk of seizure.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ePremium Quality: Wiseco's high-performance rings ensure superior sealing for your specific application.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003eUpgrade to Wiseco's Racer Elite Piston for Your Kawasaki KX250\u003c\/p\u003e\n\u003cp\u003eDon't settle for declining performance and potential engine damage. Wiseco's Racer Elite 2-Stroke Piston is the ultimate upgrade for the Kawasaki KX250, offering unmatched strength, sealing, and durability. Order yours today and experience the Wiseco difference.\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cp\u003e \u003ca href=\"https:\/\/motohousemx.com\/collections\/kawasaki-kx250f-performance-upgrades-engine-mods-and-accessories-moto-house-mx\" title=\"See More Kawasaki KX250F Performance Upgrades Engine Mods Accessories | Moto-House MX\" rel=\"noopener noreferrer\" target=\"_blank\"\u003eSee More Kawasaki KX250F Performance Upgrades Engine Mods Accessorie\u003c\/a\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003ca href=\"https:\/\/motohousemx.com\/collections\/kawasaki-kx250f-performance-upgrades-engine-mods-and-accessories-moto-house-mx\" title=\"See More Kawasaki KX250F Performance Upgrades Engine Mods Accessories | Moto-House MX\" rel=\"noopener noreferrer\" target=\"_blank\"\u003es\u003c\/a\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/motohousemx.com\/collections\/kawasaki-kx250f-performance-upgrades-engine-mods-and-accessories-moto-house-mx\" title=\"See More Kawasaki KX250F Performance Upgrades Engine Mods Accessories | Moto-House MX\" rel=\"noopener noreferrer\" target=\"_blank\"\u003e \u003c\/a\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003cspan\u003e\u003cstrong\u003eMoto-House MX - Choice of Champions\u003c\/strong\u003e - The Best Motocross local Shop In Central Florida \u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Wiseco","offers":[{"title":"66.4mm \/ KX250 02-04","offer_id":27919470886995,"sku":"RE925M06640","price":250.43,"currency_code":"USD","in_stock":true},{"title":"66.4mm \/ KX250 93-01","offer_id":27919470919763,"sku":"RE926M06640","price":250.43,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1754\/5421\/files\/wiseco-racer-elite-2-stroke-pistons-1993-2006-kawasaki-kx250-837463.jpg?v=1738050261"},{"product_id":"copy-of-wiseco-racer-elite-2-stroke-pistons-suzuki-rm125-56-0mm","title":"Wiseco Racer Elite 2-Stroke Pistons Suzuki RM125 54.0mm RE914M05400","description":"\u003ch2\u003eWiseco Has Developed The Most Advanced 2-Stroke Piston For Your Suzuki RM125, Racer Elite™ 2-Stroke Series Piston\u003c\/h2\u003e\n\u003cdiv\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-size: 12.0pt; line-height: 107%;\"\u003eMost OEM manufacturers recommend on small-bore motocross engines need to have the piston and rings replaced every 20 hours or less to maintain peak performance and not damage the cylinder plating. To create an Elite Piston Wiseco started with 2000 series alloy for extream strength. Racers Elite Piston using ArmorPlating ™, to promote ring sealing and protect from harmful detonation.  ArmorFit™ skirt coating for superior fit and conformability to your cylinder bore to enhance the performance of your Suzuki RM125. Wiseco has been an innovator in motorcycle piston performance and durability for over 75 years who else can say that. \u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eWiseco Racer Elite™ Suzuki RM125 Pistons:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eWiseco has been dedicated forging for greater strength and light weight\u003c\/li\u003e\n\u003cli\u003eSuperfinish piston pin reduces friction and smooths operation\u003c\/li\u003e\n\u003cli\u003e2000 Series alloy provides extreme strength for extreme conditions\u003c\/li\u003e\n\u003cli\u003eArmorPlating™ for protection from harmful detonation and improved ring seal\u003c\/li\u003e\n\u003cli\u003eArmorFit™ skirt coating for perfect fit and conformability to your cylinder bore\u003c\/li\u003e\n\u003cli\u003ePremium-quality rings enhance sealing for each application\u003c\/li\u003e\n\u003cli\u003eStd. Bore size 56.0mm\u003c\/li\u003e\n\u003cli\u003eVendor Part # RE914M05400\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFits the Suzuki RM125 04-06\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cstrong data-mce-fragment=\"1\"\u003e\u003ca title=\"Suzuki RM125 Performance Parts\" href=\"https:\/\/motohousemx.com\/search?type=product\u0026amp;q=Suzuki+RM125\" data-mce-fragment=\"1\" target=\"_blank\" data-mce-href=\"https:\/\/motohousemx.com\/search?type=product\u0026amp;q=Suzuki+RM125\"\u003e \u003cspan data-mce-fragment=\"1\"\u003eClick to see additional performance parts  for your Suzuki RM125\u003c\/span\u003e\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cstrong data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003cspan\u003e\u003cstrong\u003eMoto-House MX - Choice of Champions\u003c\/strong\u003e - The Best Motocross local Shop In Central Florida \u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Wiseco","offers":[{"title":"Default Title","offer_id":27919487238227,"sku":"RE914M05400","price":199.98,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1754\/5421\/files\/wiseco-racer-elite-2-stroke-pistons-suzuki-rm125-540mm-re914m05400-737009.jpg?v=1738050261"},{"product_id":"namura-performance-top-end-piston-kit-1992-2007-honda-cr80-cr85","title":"Namura Performance Top End Piston Kit - 1992-2007 Honda CR80, CR85","description":"\u003ch2 data-end=\"416\" data-start=\"336\"\u003e\u003cstrong data-end=\"416\" data-start=\"336\"\u003e✨Namura Top End Piston Kit for Honda CR85 1992–2007 – Rebuild it Right!\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp class=\"\" data-end=\"698\" data-start=\"418\"\u003eTime to bring that Honda CR85 back to life? The \u003cstrong data-end=\"520\" data-start=\"466\"\u003eNamura Top End Piston Kit for Honda CR85 1992–2007\u003c\/strong\u003e gives your 85cc screamer a second wind—with power to match! This all-in-one rebuild kit packs a punch: piston, rings, wrist pin, clips, bearing, and a full top-end gasket kit.\u003c\/p\u003e\n\u003cp class=\"\" data-end=\"961\" data-start=\"700\"\u003eCoated skirts reduce friction, anodized dome pistons boost strength (by 75%!), and Namura’s smooth-top design can even add up to 6% more horsepower. The hypereutectic casting means it runs cooler, stronger, and lasts longer—even under high-temp thrash sessions.\u003c\/p\u003e\n\u003cp class=\"\" data-end=\"1045\" data-start=\"963\"\u003e✅ Fits Honda CR85 1992–2007\u003cbr data-end=\"993\" data-start=\"990\"\u003e✅ Complete kit – no extra trips to the parts store\u003c\/p\u003e\n\u003cp class=\"\" data-end=\"1135\" data-start=\"1047\"\u003e\u003cstrong data-end=\"1135\" data-start=\"1047\"\u003eGrab your Namura Top End Piston Kit today and let your CR85 rip like it’s ‘02 again!\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"\" data-end=\"1231\" data-start=\"1137\"\u003e🔧 \u003cem data-end=\"1145\" data-start=\"1140\"\u003eFAQ\u003c\/em\u003e\u003cbr data-end=\"1148\" data-start=\"1145\"\u003e\u003cstrong data-end=\"1182\" data-start=\"1148\"\u003eQ: Will this fit my 2004 CR85?\u003c\/strong\u003e\u003cbr data-end=\"1185\" data-start=\"1182\"\u003eA: Yep—fits all 1992–2007 Honda CR85 models.\u003c\/p\u003e\n\u003cp class=\"\" data-end=\"1345\" data-start=\"1233\"\u003e\u003cstrong data-end=\"1258\" data-start=\"1233\"\u003eQ: What's in the box?\u003c\/strong\u003e\u003cbr data-end=\"1261\" data-start=\"1258\"\u003eA: Piston, rings, wrist pin, clips, bearing, and gaskets—all the top-end essentials.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/motohousemx.com\/search?type=product\u0026amp;q=Namura\"\u003e\u003cspan data-contrast=\"none\"\u003eSee more piston kits form Namura\u003c\/span\u003e\u003c\/a\u003e\u003cspan data-ccp-props='{\"201341983\":0,\"335551550\":0,\"335551620\":0,\"335559739\":160,\"335559740\":259}'\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca title=\"Honda CR85R Performance Parts and Engine Mods\" href=\"https:\/\/motohousemx.com\/search?q=Honda+CR85R+Performance+Parts+and+Engine+Mods+\u0026amp;options%5Bprefix%5D=last\" target=\"_blank\"\u003e\u003cspan data-contrast=\"none\"\u003eHonda CR85R Performance Parts and Engine Mods\u003c\/span\u003e\u003cspan data-ccp-props='{\"201341983\":0,\"335551550\":0,\"335551620\":0,\"335559739\":160,\"335559740\":259}'\u003e \u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e\u003cspan data-contrast=\"none\"\u003eMoto-House MX - Choice of Champions\u003c\/span\u003e\u003c\/b\u003e\u003cspan data-contrast=\"none\"\u003e - Best Local Motocross Shop in Central Florida\u003c\/span\u003e\u003cspan data-ccp-props='{\"201341983\":0,\"335551550\":0,\"335551620\":0,\"335559739\":160,\"335559740\":259}'\u003e \u003c\/span\u003e\u003c\/p\u003e","brand":"Namura","offers":[{"title":"47.44\/STD A Piston \/ CR85 1992-2007","offer_id":30142268080211,"sku":"NX-10081K","price":89.95,"currency_code":"USD","in_stock":true},{"title":"47.45mm B piston \/ CR85 1992-2007","offer_id":40778428481619,"sku":"NX-10081-BK","price":89.95,"currency_code":"USD","in_stock":false},{"title":"47.46mm C piston \/ CR85 1992-2007","offer_id":40778428678227,"sku":"NX-10081K","price":89.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1754\/5421\/files\/dd77-572a583cd9540.jpg?v=1742948557"},{"product_id":"namura-performance-top-end-piston-kit-2000-2022-honda-crf50f-xr50","title":"Namura Performance Top End Piston Kit - 2000-2022 Honda CRF50F XR50","description":"\u003cp\u003e\u003cb\u003e\u003cspan data-contrast=\"none\"\u003eRebuilding the top-end with a Namura piston kit for your 2000-2022 Honda CRF50F XR50 can help restore the performance of your 50cc engine. \u003c\/span\u003e\u003c\/b\u003e\u003cspan data-ccp-props='{\"201341983\":0,\"335551550\":0,\"335551620\":0,\"335559739\":160,\"335559740\":259}'\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-contrast=\"none\"\u003e The Namura Performance Top End kit includes a piston, rings, wrist pin, clips, top end bearing, and gasket kit. It has several features such as MOS2 (Teflon\/Molybdenum) Coated Skirts, Machined Smooth with Anodized Dome, and Hypereutectic Casting Process that help increase heat resistance, durability, reduce friction, carbon buildup, wear resistance, and withstand higher cylinder temperatures. \u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong style=\"font-size: 0.875rem;\"\u003eNamura Performance Top End Piston Kit:\u003c\/strong\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-aria-level=\"1\" data-aria-posinset=\"1\" data-list-defn-props='{\"335552541\":1,\"335559683\":0,\"335559684\":-2,\"335559685\":720,\"335559991\":360,\"469769226\":\"Symbol\",\"469769242\":[8226],\"469777803\":\"left\",\"469777804\":\"\",\"469777815\":\"hybridMultilevel\"}' data-listid=\"1\" data-font=\"Symbol\" data-leveltext=\"\"\u003e\n\u003cspan data-contrast=\"none\"\u003eNamura machines smooth heads of the piston - Reflects combustion heat and reduces carbon buildup, protecting the top of the piston.\u003c\/span\u003e\u003cspan\u003e \u003cbr\u003e\u003c\/span\u003e\u003cspan data-ccp-props='{\"201341983\":0,\"335551550\":0,\"335551620\":0,\"335559739\":160,\"335559740\":259}'\u003e \u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-aria-level=\"1\" data-aria-posinset=\"2\" data-list-defn-props='{\"335552541\":1,\"335559683\":0,\"335559684\":-2,\"335559685\":720,\"335559991\":360,\"469769226\":\"Symbol\",\"469769242\":[8226],\"469777803\":\"left\",\"469777804\":\"\",\"469777815\":\"hybridMultilevel\"}' data-listid=\"1\" data-font=\"Symbol\" data-leveltext=\"\"\u003e\n\u003cspan data-contrast=\"none\"\u003eBy using a smooth top piston test have shown this feature can increase horsepower and fuel economy by up to 6%\u003c\/span\u003e\u003cspan data-ccp-props='{\"201341983\":0,\"335551550\":0,\"335551620\":0,\"335559739\":160,\"335559740\":259}'\u003e \u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-aria-level=\"1\" data-aria-posinset=\"3\" data-list-defn-props='{\"335552541\":1,\"335559683\":0,\"335559684\":-2,\"335559685\":720,\"335559991\":360,\"469769226\":\"Symbol\",\"469769242\":[8226],\"469777803\":\"left\",\"469777804\":\"\",\"469777815\":\"hybridMultilevel\"}' data-listid=\"1\" data-font=\"Symbol\" data-leveltext=\"\"\u003e\n\u003cspan data-contrast=\"none\"\u003eAnodized Domes works with the smooth top piston - Increases heat resistance and durability; pistons with anodized domes are 75% stronger than non-anodized pistons\u003c\/span\u003e\u003cspan data-ccp-props='{\"201341983\":0,\"335551550\":0,\"335551620\":0,\"335559739\":160,\"335559740\":259}'\u003e \u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-aria-level=\"1\" data-aria-posinset=\"4\" data-list-defn-props='{\"335552541\":1,\"335559683\":0,\"335559684\":-2,\"335559685\":720,\"335559991\":360,\"469769226\":\"Symbol\",\"469769242\":[8226],\"469777803\":\"left\",\"469777804\":\"\",\"469777815\":\"hybridMultilevel\"}' data-listid=\"1\" data-font=\"Symbol\" data-leveltext=\"\"\u003e\n\u003cspan data-contrast=\"none\"\u003eHypereutectic Casting Process - Provides higher silicon content for reduced expansion rates and additional wear resistance; it also has an ability to withstand higher cylinder temperatures\u003c\/span\u003e\u003cspan data-ccp-props='{\"201341983\":0,\"335551550\":0,\"335551620\":0,\"335559739\":160,\"335559740\":259}'\u003e \u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNamura piston kits come with the piston, rings, and wrist pin, Wrist Pin \u0026amp; Bearing and top end gasket kit - All in one Box \u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/motohousemx.com\/search?type=product\u0026amp;q=Namura\"\u003e\u003cspan data-contrast=\"none\"\u003eSee more piston kits form Namura\u003c\/span\u003e\u003c\/a\u003e\u003cspan data-ccp-props='{\"201341983\":0,\"335551550\":0,\"335551620\":0,\"335559739\":160,\"335559740\":259}'\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca rel=\"noopener\" title=\"Moto-House Minis - Pit Bike Performance Headquarters your - Honda CRF50F\" href=\"https:\/\/motohousemx.com\/collections\/moto-house-mini-pit-bike-upgades-engine-mods-and-accessories-performance-headquarters-your-honda-xr50r-and-crf50f\" target=\"_blank\"\u003eMoto-House Minis - Pit Bike Performance Headquarters your - Honda CRF50F\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e\u003cspan data-contrast=\"none\"\u003eMoto-House MX - Choice of Champions\u003c\/span\u003e\u003c\/b\u003e\u003cspan data-contrast=\"none\"\u003e - Best Local Motocross Shop in Central Florida\u003c\/span\u003e\u003cspan data-ccp-props='{\"201341983\":0,\"335551550\":0,\"335551620\":0,\"335559739\":160,\"335559740\":259}'\u003e \u003c\/span\u003e\u003c\/p\u003e","brand":"Namura","offers":[{"title":"39.00mm","offer_id":31621563154515,"sku":"NX-10051K","price":59.95,"currency_code":"USD","in_stock":true},{"title":"39.50mm","offer_id":31621569937491,"sku":"NX-10051-2K","price":59.95,"currency_code":"USD","in_stock":false},{"title":"40.00mm","offer_id":31621583765587,"sku":"NX-10051-4K","price":59.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1754\/5421\/files\/namura-performance-top-end-piston-kit-2000-2022-honda-crf50f-xr50-853779.jpg?v=1735458732"},{"product_id":"namura-performance-top-end-piston-kit-2004-honda-cr125r","title":"Namura Performance Top End Piston Kit - 2004 Honda CR125R","description":"\u003ch2\u003eNamura Performance Top End Piston Kit 2004 Honda CR125R\u003c\/h2\u003e\n\u003cp\u003eRebuilding the top-end of your legendary 125cc smoker is the best way to maintain peak power on the track. This Namura Performance Top End kit is a comprehensive solution designed to restore compression and reliability. When you are ready to \u003cb\u003ebuy a Namura Piston Kit\u003c\/b\u003e, this \"all-in-one-box\" setup saves you the hassle of sourcing individual components, ensuring your 2004 CR125R runs as crisp as the day it left the factory.\u003c\/p\u003e\n\u003cp\u003eEngineered for the demands of modern motocross, this \u003cb\u003e2004 Honda CR125R replacement piston kit\u003c\/b\u003e features MOS2 (Teflon\/Molybdenum) coated skirts to reduce friction and heat. Whether you are performing a seasonal refresh or a full engine restoration, this \u003cb\u003eCR125R top end service kit\u003c\/b\u003e provides professional-grade durability. The hypereutectic casting process allows for tighter tolerances and superior wear resistance against high cylinder temperatures.\u003c\/p\u003e\n\u003ch3\u003eTop Features Namura Performance Top End Piston Kit 2004 Honda CR125R\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eMachined Smooth Heads:\u003c\/b\u003e Reflects combustion heat and reduces carbon buildup, potentially increasing horsepower and fuel economy by up to 6%.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eAnodized Domes:\u003c\/b\u003e Increases heat resistance and durability, creating a piston surface 75% stronger than non-anodized alternatives.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMOS2 Coated Skirts:\u003c\/b\u003e Minimizes friction and skirt wear for a longer engine life cycle.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eHypereutectic Casting:\u003c\/b\u003e High silicon content ensures reduced expansion rates and better heat management.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eComplete Kit:\u003c\/b\u003e Includes piston, rings, wrist pin, clips, top end bearing, and a complete top end gasket kit.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFitment List\u003c\/h3\u003e\n\u003cp\u003e2004 Honda CR125R\u003c\/p\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003eQ: \u003cb\u003eWill this Namura piston kit fit my 2004 Honda CR125R?\u003c\/b\u003e\u003cbr\u003eYes, this specific kit (NX-10003K is precision-engineered to fit the 2004 Honda CR125R and includes all necessary gaskets and the wrist pin bearing for a complete installation.\u003c\/p\u003e\n\u003cp\u003eQ: \u003cb\u003eDoes the 2004 CR125R top end kit include the gaskets?\u003c\/b\u003e\u003cbr\u003eYes, this Namura Performance kit is an \"All-in-One-Box\" solution that includes the piston, rings, wrist pin, clips, top end bearing, and the required top end gasket set.\u003c\/p\u003e\n\u003cp\u003eGet your CR125R back on the pipe and ready for the holeshot. Order your Namura kit today and experience the difference of precision-machined performance.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eMoto-House MX – Choice of Champions\u003c\/b\u003e – is located in Clermont\/Montverde, FL. the best motocross shop in Central Florida.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/motohousemx.com\/search?type=product\u0026amp;q=Namura\"\u003e\u003cspan data-contrast=\"none\"\u003eSee more piston kits form Namura\u003c\/span\u003e\u003c\/a\u003e\u003cspan data-ccp-props='{\"201341983\":0,\"335551550\":0,\"335551620\":0,\"335559739\":160,\"335559740\":259}'\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/motohousemx.com\/search?q=Honda+CR125R+performance+parts+adn+Engine+Mods+\u0026amp;options%5Bprefix%5D=last\"\u003e\u003cspan data-contrast=\"none\"\u003eHonda CR125R Performance Parts and Engine Mods\u003c\/span\u003e\u003c\/a\u003e\u003cspan data-ccp-props='{\"201341983\":0,\"335551550\":0,\"335551620\":0,\"335559739\":160,\"335559740\":259}'\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e\u003cspan data-contrast=\"none\"\u003eMoto-House MX - Choice of Champions\u003c\/span\u003e\u003c\/b\u003e\u003cspan data-contrast=\"none\"\u003e - Best Local Motocross Shop in Central Florida\u003c\/span\u003e\u003cspan data-ccp-props='{\"201341983\":0,\"335551550\":0,\"335551620\":0,\"335559739\":160,\"335559740\":259}'\u003e \u003c\/span\u003e\u003c\/p\u003e","brand":"Namura","offers":[{"title":"53.94mm","offer_id":31621591400531,"sku":"NX-10003K","price":102.95,"currency_code":"USD","in_stock":false},{"title":"53.95mm","offer_id":31621591433299,"sku":"NX-10003-BK","price":102.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1754\/5421\/files\/namura-performance-top-end-piston-kit-2004-honda-cr125r-420158.png?v=1735458976"},{"product_id":"honda-cr125r-03-namura-performance-top-end-piston-kit","title":"Namura Performance Top End Piston Kit - 2003 Honda CR125R","description":"\u003cp\u003e\u003cstrong\u003eRebuilding the top-end with a Namura piston kit for your 2003 Honda CR125R can help restore the performance of your 125cc engine. \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-ccp-props='{\"201341983\":0,\"335559739\":160,\"335559740\":259}'\u003e \u003c\/span\u003e\u003cspan data-contrast=\"none\"\u003eThe Namura Performance Top End kit includes a piston, rings, wrist pin, clips, top end bearing, and gasket kit. It has several features such as MOS2 (Teflon\/Molybdenum) Coated Skirts, Machined Smooth Heads with Anodized Domes, and Hypereutectic Casting Process that help increase heat resistance, durability, reduce friction, carbon buildup, wear resistance, and withstand higher cylinder temperatures.\u003c\/span\u003e\u003cspan\u003e \u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e \u003cbr\u003e\u003c\/span\u003e\u003cspan data-contrast=\"none\"\u003eNamura piston kits come with the piston, rings, and wrist pin, Wrist Pin Bearing and top end gasket kit - All in one Box\u003c\/span\u003e\u003cspan data-ccp-props='{\"134245418\":true,\"134245529\":true,\"201341983\":0,\"335559738\":40,\"335559739\":0,\"335559740\":259}'\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-ccp-props='{\"201341983\":0,\"335559739\":160,\"335559740\":259}'\u003e \u003c\/span\u003eFeatures:\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eNamura machines smooth heads of the piston - Reflects combustion heat and reduces carbon buildup, protecting the top of the piston.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eBy using a smooth top piston tests have shown this feature can increase horsepower and fuel economy by up to 6%\u003c\/li\u003e\n\u003cli\u003eAnodized Domes works with the smooth top piston  - Increases heat resistance and durability; pistons with anodized domes are 75% stronger than non-anodized pistons\u003c\/li\u003e\n\u003cli\u003eHypereutectic Casting Process - Provides higher silicon content for reduced expansion rates and additional wear resistance; it also has an ability to withstand higher cylinder temperatures\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ca title=\"See more piston kits Namura Performcae\" href=\"https:\/\/motohousemx.com\/search?type=product\u0026amp;q=Namura\" target=\"_blank\"\u003eSee more piston kits form Namura\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca title=\"Honda CR125R performance parts adn Engine Mods\" href=\"https:\/\/motohousemx.com\/search?q=Honda+CR125R+performance+parts+adn+Engine+Mods+\u0026amp;options%5Bprefix%5D=last\" target=\"_blank\"\u003eHonda CR125R Performance Parts and Engine Mods \u003c\/a\u003e\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eMoto-House MX - Choice of Champions\u003c\/strong\u003e - Best Local Motocross Shop in Central Florida\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Namura","offers":[{"title":"53.94mm","offer_id":31621593563219,"sku":"NX-10000K2","price":109.95,"currency_code":"USD","in_stock":false},{"title":"53.95mm","offer_id":31621593595987,"sku":"NX-10000-BK2","price":109.95,"currency_code":"USD","in_stock":true},{"title":"53.96mm","offer_id":31621593628755,"sku":"NX-10000-CK2","price":109.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1754\/5421\/files\/namura-performance-top-end-piston-kit-2003-honda-cr125r-307246.png?v=1735458990"},{"product_id":"namura-performance-top-end-piston-kit-honda-cr250r-05-07","title":"Namura Performance Top End Piston Kit with Gaskets 2005-2007 Honda CR250R","description":"\u003ch2\u003eNamura and Honda CR250R 2005-2007 top-end rebuild will help to bring back the performance of your 250cc. \u003cbr\u003e\n\u003c\/h2\u003e\n\u003cp\u003eWhen it’s time to freshen up Honda CR250R you need a quality kit at a Great low price.\u003c\/p\u003e\n\u003cp\u003eMOS2 (Teflon\/Molybdenum) Coated Skirts – Namura starts a rolled-on application process that provides a bond that is 10 times stronger than other sprays on coatings. By using coatings on the piston this helps include increased heat transfer, reduced friction and this will help increase longevity.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eNamura Top End kit includes Mos2 Coated piston, rings, wrist pin, wrist pin bearing, clips, and gasket kit\u003c\/li\u003e\n\u003cli\u003eNamura machines smooth heads of the piston - Reflects combustion heat and reduces carbon buildup, protecting the top of the piston.\u003c\/li\u003e\n\u003cli\u003eBy using a smooth top piston tests have shown this feature can increase horsepower and fuel economy by up to 6%\u003c\/li\u003e\n\u003cli\u003eAnodized Domes works with the smooth top piston  - Increases heat resistance and durability; pistons with anodized domes are 75% stronger than non-anodized pistons\u003c\/li\u003e\n\u003cli\u003eHypereutectic Casting Process - Provides higher silicon content for reduced expansion rates and additional wear resistance; it also has an ability to withstand higher cylinder temperatures\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ca href=\"https:\/\/motohousemx.com\/search?type=product\u0026amp;q=Namura\" target=\"_blank\" title=\"See more piston kits Namura Performcae \" rel=\"noopener noreferrer\"\u003eSee more piston kits form Namura \u003c\/a\u003e\u003cbr\u003e\n\u003cdiv\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eMoto-House MX - Choice of Champions - Located in Clermont\/Groveland Fl area where Motocross lives day in and out, many of the top riders in the world train. We live Motocross.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Namura","offers":[{"title":"66.34\/STD","offer_id":31621601853523,"sku":"NX-10028K","price":106.5,"currency_code":"USD","in_stock":true},{"title":"66.35\/+0.01","offer_id":31621601886291,"sku":"NX-10028-BK","price":106.5,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1754\/5421\/files\/namura-performance-top-end-piston-kit-with-gaskets-2005-2007-honda-cr250r-389238.jpg?v=1735458986"},{"product_id":"namura-performance-top-end-piston-kit-honda-cr250r-02-04","title":"Namura Performance Top End Piston Kit - 2002-2004 Honda CR250R","description":"\u003cp\u003e\u003cb\u003e\u003cspan data-contrast=\"none\"\u003eRebuilding the top-end with a Namura piston kit for your 2002-2004 Honda CR250R can help restore the performance of your 250cc engine. \u003c\/span\u003e\u003c\/b\u003e\u003cspan data-ccp-props='{\"201341983\":0,\"335551550\":0,\"335551620\":0,\"335559739\":160,\"335559740\":259}'\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-contrast=\"none\"\u003e The Namura Performance Top End kit includes a piston, rings, wrist pin, clips, top end bearing, and gasket kit. It has several features such as MOS2 (Teflon\/Molybdenum) Coated Skirts, Machined Smooth with Anodized Dome, and Hypereutectic Casting Process that help increase heat resistance, durability, reduce friction, carbon buildup, wear resistance, and withstand higher cylinder temperatures. \u003c\/span\u003e\u003cspan\u003e \u003cbr\u003e\u003c\/span\u003e\u003cspan data-contrast=\"none\"\u003e \u003c\/span\u003e\u003cspan\u003e \u003cbr\u003e\u003c\/span\u003e\u003cspan data-contrast=\"none\"\u003eNamura piston kits come with the piston, rings, and wrist pin, Wrist Pin Bearing and top end gasket kit - All in one Box \u003c\/span\u003e\u003cspan data-ccp-props='{\"201341983\":0,\"335551550\":0,\"335551620\":0,\"335559739\":160,\"335559740\":259}'\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e\u003cspan data-contrast=\"none\"\u003e Features:\u003c\/span\u003e\u003c\/b\u003e\u003cspan data-ccp-props='{\"201341983\":0,\"335551550\":0,\"335551620\":0,\"335559739\":160,\"335559740\":259}'\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-leveltext=\"\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props='{\"335552541\":1,\"335559683\":0,\"335559684\":-2,\"335559685\":720,\"335559991\":360,\"469769226\":\"Symbol\",\"469769242\":[8226],\"469777803\":\"left\",\"469777804\":\"\",\"469777815\":\"hybridMultilevel\"}' data-aria-posinset=\"1\" data-aria-level=\"1\"\u003e\n\u003cspan data-contrast=\"none\"\u003eNamura machines smooth heads of the piston - Reflects combustion heat and reduces carbon buildup, protecting the top of the piston.\u003c\/span\u003e\u003cspan\u003e \u003cbr\u003e\u003c\/span\u003e\u003cspan data-ccp-props='{\"201341983\":0,\"335551550\":0,\"335551620\":0,\"335559739\":160,\"335559740\":259}'\u003e \u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-leveltext=\"\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props='{\"335552541\":1,\"335559683\":0,\"335559684\":-2,\"335559685\":720,\"335559991\":360,\"469769226\":\"Symbol\",\"469769242\":[8226],\"469777803\":\"left\",\"469777804\":\"\",\"469777815\":\"hybridMultilevel\"}' data-aria-posinset=\"2\" data-aria-level=\"1\"\u003e\n\u003cspan data-contrast=\"none\"\u003eBy using a smooth top piston test have shown this feature can increase horsepower and fuel economy by up to 6%\u003c\/span\u003e\u003cspan data-ccp-props='{\"201341983\":0,\"335551550\":0,\"335551620\":0,\"335559739\":160,\"335559740\":259}'\u003e \u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-leveltext=\"\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props='{\"335552541\":1,\"335559683\":0,\"335559684\":-2,\"335559685\":720,\"335559991\":360,\"469769226\":\"Symbol\",\"469769242\":[8226],\"469777803\":\"left\",\"469777804\":\"\",\"469777815\":\"hybridMultilevel\"}' data-aria-posinset=\"3\" data-aria-level=\"1\"\u003e\n\u003cspan data-contrast=\"none\"\u003eAnodized Domes works with the smooth top piston - Increases heat resistance and durability; pistons with anodized domes are 75% stronger than non-anodized pistons\u003c\/span\u003e\u003cspan data-ccp-props='{\"201341983\":0,\"335551550\":0,\"335551620\":0,\"335559739\":160,\"335559740\":259}'\u003e \u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-leveltext=\"\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props='{\"335552541\":1,\"335559683\":0,\"335559684\":-2,\"335559685\":720,\"335559991\":360,\"469769226\":\"Symbol\",\"469769242\":[8226],\"469777803\":\"left\",\"469777804\":\"\",\"469777815\":\"hybridMultilevel\"}' data-aria-posinset=\"4\" data-aria-level=\"1\"\u003e\n\u003cspan data-contrast=\"none\"\u003eHypereutectic Casting Process - Provides higher silicon content for reduced expansion rates and additional wear resistance; it also has an ability to withstand higher cylinder temperatures\u003c\/span\u003e\u003cspan data-ccp-props='{\"201341983\":0,\"335551550\":0,\"335551620\":0,\"335559739\":160,\"335559740\":259}'\u003e \u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/motohousemx.com\/search?type=product\u0026amp;q=Namura\"\u003e\u003cspan data-contrast=\"none\"\u003eSee more piston kits form Namura\u003c\/span\u003e\u003c\/a\u003e\u003cspan data-ccp-props='{\"201341983\":0,\"335551550\":0,\"335551620\":0,\"335559739\":160,\"335559740\":259}'\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca title=\"Honda CR250R Performance Parts and Engine Mods | Moto-House MX\" href=\"https:\/\/motohousemx.com\/search?q=Honda+CR250R+Performance+Parts+and+Engine+Mods+\u0026amp;options%5Bprefix%5D=last\" target=\"_blank\"\u003e\u003cspan data-contrast=\"none\"\u003eHonda CR250R Performance Parts and Engine Mods\u003c\/span\u003e\u003cspan data-ccp-props='{\"201341983\":0,\"335551550\":0,\"335551620\":0,\"335559739\":160,\"335559740\":259}'\u003e \u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e\u003cspan data-contrast=\"none\"\u003eMoto-House MX - Choice of Champions\u003c\/span\u003e\u003c\/b\u003e\u003cspan data-contrast=\"none\"\u003e - Best Local Motocross Shop in Central Florida\u003c\/span\u003e\u003cspan data-ccp-props='{\"201341983\":0,\"335551550\":0,\"335551620\":0,\"335559739\":160,\"335559740\":259}'\u003e \u003c\/span\u003e\u003c\/p\u003e","brand":"Namura","offers":[{"title":"66.34\/STD A piston","offer_id":31621609029715,"sku":"NX-10027K","price":127.95,"currency_code":"USD","in_stock":false},{"title":"66.35\/+0.01 B Piston","offer_id":31621609062483,"sku":"NX-10027-BK","price":138.95,"currency_code":"USD","in_stock":false},{"title":"66.36\/+0.02 C Piston","offer_id":31621610995795,"sku":"NX-10027-CK","price":127.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1754\/5421\/files\/namura-performance-top-end-piston-kit-2002-2004-honda-cr250r-788122.jpg?v=1735458788"},{"product_id":"wiseco-top-end-kit-honda-crf250r-crf250x-piston-rings-gaskets","title":"Wiseco Top-End Kit Honda CRF250R CRF250X Piston, Rings, Gaskets Armorglide Skirt Coated","description":"\u003ch2\u003e\u003c\/h2\u003e\n\u003cp\u003eUpgrade your engine with Wiseco's high-performance Top-End Kit for Honda CRF250R\/CRF250X. Featuring low expansion aluminum pistons, superior strength and weight ratio, and ArmorGlide® piston skirt coating for reduced friction and increased horsepower. Trust in Wiseco's state-of-the-art manufacturing process for reliable and top-quality pistons.\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003eAll Wiseco Pistons are forged from high silicon, low expansion aluminum which offers superior strength, reduced weight, improved heat transfer, and longer life.\u003c\/li\u003e\n\u003cli\u003eDiamond turned finish from one of the many CNC computer controlled turning centers guarantees you a perfect finish with no size variation.\u003c\/li\u003e\n\u003cli\u003eWiseco pistons can be installed in any of today’s cylinder bore compositions\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eWiseco's top end kit features the latest ArmorGlide® skirt coating forged piston\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003eAll Wiseco 4 Stroke Top end Piston Kits, are complete with piston, rings, wrist pins, circlips and top end gasket kit. \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp\u003e\u003cspan\u003eTo see more CRF250R performance products check out \u003c\/span\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/motohousemx.com\/collections\/honda-crf250r-2010-2017-performance-package-high-performance-parts-racing-kit\" title=\"HONDA CRF250R PERFORMANCE UPGRADES ENGINE MODS ACCESSORIES | MOTO-HOUSE MX\" target=\"_blank\"\u003eHonda CRF250R performance section\u003c\/a\u003e\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cspan\u003eMoto-House MX - Choice of Champions - Located in Clermont\/Groveland Fl area where Motocross lives day in and out, many of the top riders in the world train. We live Motocross.\u003c\/span\u003e\n\u003c\/div\u003e","brand":"Wiseco","offers":[{"title":"CRF250R 04-07 Armorglide Skirt Coated","offer_id":31628588351571,"sku":"PK1236","price":294.58,"currency_code":"USD","in_stock":true},{"title":"CRF250X 04-17 Armorglide Skirt Coated","offer_id":31628599853139,"sku":"PK1236","price":294.58,"currency_code":"USD","in_stock":true},{"title":"CRF250R 08-09 Armorglide Skirt Coated","offer_id":31628606865491,"sku":"PK1858","price":306.29,"currency_code":"USD","in_stock":false},{"title":"CRF250R 10-13 Armorglide Skirt Coated","offer_id":31628610043987,"sku":"PK1874","price":270.25,"currency_code":"USD","in_stock":true},{"title":"CRF250R 14-15 Armorglide Skirt Coated","offer_id":31628618891347,"sku":"PK1892","price":279.26,"currency_code":"USD","in_stock":false},{"title":"CRF250R 18-19 Armorglide Skirt Coated","offer_id":31628625346643,"sku":"PK1936","price":277.46,"currency_code":"USD","in_stock":false},{"title":"CRF250X - 2019 Armorglide Skirt Coated","offer_id":31628638617683,"sku":"PK1927","price":279.26,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1754\/5421\/files\/wiseco-top-end-kit-honda-crf250r-crf250x-piston-rings-gaskets-armorglide-skirt-coated-976830.jpg?v=1738050967"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1754\/5421\/collections\/high-performance-dirt-bike-piston-kits-top-end-kits-2-stroke-4-stroke-moto-house-mx-769846.jpg?v=1744230763","url":"https:\/\/motohousemx.com\/collections\/high-performance-dirt-bike-piston-kits-top-end-kits-2-stroke-4-stroke-moto-house-mx.oembed?page=31","provider":"Moto-House MX","version":"1.0","type":"link"}