{"product_id":"pro-circuit-pvk01085-power-valve-kawasaki-kx85-moto-house-mx","title":"Pro Circuit Power Valve (Stainless Steel) PVK01085 - Kawasaki KX85 2002-2013","description":"\u003ch1\u003e\u003cstrong\u003ePro Circuit Power Valve (Stainless Steel) PVK01085 - Kawasaki KX85 2002-2013\u003c\/strong\u003e\u003c\/h1\u003e\n\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eOptimize your engine performance and gain explosive acceleration off the gate with the \u003cstrong\u003ePro Circuit Power Valve\u003c\/strong\u003e. Expertly engineered for young racers and mechanics tuning two-stroke powerbands, this precision component is built to elevate your machine's throttle response on the track.\u003c\/p\u003e\n\u003cp\u003eDesigned to lower the exhaust port to the optimum height, this valve maintains peak horsepower while unlocking massive gains in the bottom end. Constructed from high-grade billet stainless steel and proudly made in the USA, it delivers exceptional durability under extreme thermal and mechanical stress.\u003c\/p\u003e\n\u003ch3\u003eTop Features: Pro Circuit Power Valve\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLowers the exhaust port to the optimum height for enhanced cylinder efficiency\u003c\/li\u003e\n\u003cli\u003eMaintains peak top-end horsepower while delivering massive gains in bottom-end torque\u003c\/li\u003e\n\u003cli\u003eConstructed from durable billet stainless steel to withstand high-heat racing environments\u003c\/li\u003e\n\u003cli\u003ePrecision-machined design ensures seamless integration with stock exhaust and cylinder layouts\u003c\/li\u003e\n\u003cli\u003eProudly manufactured in the USA to rigorous quality standards\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003ePlease review the detailed compatibility data below to ensure an exact fitment match for your dirt bike before finalizing your purchase.\u003c\/p\u003e\n\u003ch3\u003eFitment List\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"5\" style=\"border-collapse: collapse; width: 100%;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #f2f2f2;\"\u003e\n\u003cth\u003eYear Range\u003c\/th\u003e\n\u003cth\u003eVehicle Brand\u003c\/th\u003e\n\u003cth\u003eVehicle Model \u0026amp; Sub-Model\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e2002-2013\u003c\/td\u003e\n\u003ctd\u003eKawasaki\u003c\/td\u003e\n\u003ctd\u003eKX85\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\u003cb\u003eQ: What specific performance gains can I expect from installing this power valve?\u003c\/b\u003e\u003cbr\u003eA: It lowers the exhaust port to its optimum height, maintaining peak horsepower while significantly increasing low-end pull and acceleration out of corners.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eQ: What material is the Pro Circuit power valve constructed from?\u003c\/b\u003e\u003cbr\u003eA: It is precision-machined from high-strength billet stainless steel for long-lasting wear resistance and durability.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eQ: Does this component require any special modifications to install on a stock cylinder?\u003c\/b\u003e\u003cbr\u003eA: No, it is designed to fit directly into the factory location following standard service manual procedures.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eExpert Pro-Tip:\u003c\/b\u003e When servicing or installing a two-stroke power valve, always clean accumulated carbon deposits from the governor chamber and surrounding exhaust tract using a brass wire brush and a dedicated solvent. Ensuring a clean operating path prevents sticking and guarantees crisp, immediate valve actuation on the track.\u003c\/p\u003e\n\u003ch3\u003eRecommended Pairings:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/motohousemx.com\/collections\/kawasaki-kx85-performance-upgrades-modifications-moto-house-mx\"\u003eKawasaki KX85 Performance Parts \u0026amp; Upgrades\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\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 2-Stroke Performance Parts \u0026amp; Upgrades\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/motohousemx.com\/collections\/high-performance-dirt-bike-piston-kits-top-end-kits-2-stroke-4-stroke-moto-house-mx\"\u003eHigh-Performance Dirt Bike Piston Kits\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAbout Moto-House MX\u003c\/h3\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 machines. We pride ourselves on great customer service, and every item ships FAST - straight to your door.\u003c\/p\u003e\n\u003cp\u003e\u003ci\u003e\u003cstrong\u003eMoto-House MX - Choice of Champions\u003c\/strong\u003e - Your premier powersports source with great customer service and lightning-fast shipping straight to your door.\u003c\/i\u003e\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n  \"@context\": \"https:\/\/schema.org\/\",\n  \"@type\": \"Product\",\n  \"name\": \"Pro Circuit Power Valve (Stainless Steel) PVK01085 - Kawasaki KX85 2002-2013\",\n  \"brand\": {\n    \"@type\": \"Brand\",\n    \"name\": \"Pro Circuit\"\n  },\n  \"sku\": \"PVK01085\",\n  \"mpn\": \"PVK01085\",\n  \"description\": \"Pro Circuit PVK01085 power valve for Kawasaki KX85 2002-2013. Lowers exhaust port for massive bottom-end power gains. Fast shipping from Moto-House MX.\"\n}\n\u003c\/script\u003e","brand":"PRO CIRCUIT","offers":[{"title":"Default Title","offer_id":67708625027155,"sku":"PVK01085","price":229.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1754\/5421\/files\/262503.png?v=1792088059","url":"https:\/\/motohousemx.com\/products\/pro-circuit-pvk01085-power-valve-kawasaki-kx85-moto-house-mx","provider":"Moto-House MX","version":"1.0","type":"link"}