{"product_id":"moose-offroad-25-4047-countershaft-seal-kit-2010-2025-beta-rr-rs-rr-s-x-pro-rx","title":"Moose Offroad 25-4047 Countershaft Seal Kit — 2010-2025 Beta RR RS RR-S X-Pro RX","description":"\u003cp\u003e\u003cb\u003eMoose Offroad — Hardened Steel Components, Upgraded Sealing Tech, and American-Made Durability\u003c\/b\u003e\u003c\/p\u003e\n\n\u003cp\u003eA leaking countershaft seal is more than just a mess on your garage floor; it’s a threat to your engine’s oil pressure and your rear traction. The Moose Offroad 25-4047 Countershaft Seal Kit is a professional-grade solution designed to stop leaks at the source. Engineered specifically for the Beta engine platform, this kit replaces worn-out factory components with upgraded materials that withstand the high-heat and high-friction environment of the drive system.\u003c\/p\u003e\n\n\u003cp\u003eUnlike basic kits that only provide the rubber, Moose Offroad includes a precision-ground, hardened steel bushing. This is critical because the original bushing often develops a \"groove\" from dirt and debris, which will quickly tear a new seal if not replaced. Combined with an upgraded performance seal and all necessary O-rings or lock washers (where applicable), this kit restores the factory-tight seal on your Beta RR, X-Pro, or RX model. Proudly made in the USA, it is built to handle the rigors of technical enduro and high-speed motocross.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cb\u003eComprehensive Rebuild:\u003c\/b\u003e Includes a hardened steel bushing, upgraded seal, O-ring, and lock hardware for a complete fix.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cb\u003eHardened Steel Bushing:\u003c\/b\u003e Resists grooving and wear significantly better than standard OEM replacements.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cb\u003eUpgraded Seal Design:\u003c\/b\u003e Features advanced materials to maintain flexibility and sealing integrity under extreme heat.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cb\u003ePrecision Fitment:\u003c\/b\u003e Engineered as a direct bolt-on for Beta 125cc through 520cc models from 2010 to 2025.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cb\u003eMade in the USA:\u003c\/b\u003e High-quality manufacturing for long-lasting reliability on the trail.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cb\u003eMoto-House MX Pro Tip:\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eCountershaft seals often fail because of a chain that is adjusted too tight or from debris buildup behind the sprocket cover. When installing your new 25-4047 kit, take the time to thoroughly clean the countershaft area. Apply a light coat of waterproof grease to the inner lip of the new seal and the outer surface of the hardened bushing before sliding them into place. This prevents \"dry-start\" friction that can damage the new rubber instantly. Also, ensure your countershaft sprocket bolt or nut is torqued to factory specifications to keep the assembly properly compressed against the O-ring seal.\u003c\/p\u003e\n\n\u003ctable style=\"width:100%; border-collapse: collapse;\"\u003e\n  \u003cthead\u003e\n    \u003ctr style=\"background-color: #f2f2f2;\"\u003e\n      \u003cth style=\"border: 1px solid #dddddd; padding: 8px;\"\u003eTechnical Specification\u003c\/th\u003e\n      \u003cth style=\"border: 1px solid #dddddd; padding: 8px;\"\u003eDetails\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd style=\"border: 1px solid #dddddd; padding: 8px; text-align: center;\"\u003eApplication\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #dddddd; padding: 8px; text-align: center;\"\u003eCountershaft \/ Front Sprocket Drive\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd style=\"border: 1px solid #dddddd; padding: 8px; text-align: center;\"\u003eBushing Material\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #dddddd; padding: 8px; text-align: center;\"\u003eHardened Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd style=\"border: 1px solid #dddddd; padding: 8px; text-align: center;\"\u003eKit Contents\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #dddddd; padding: 8px; text-align: center;\"\u003eBushing, Seal, O-ring, Snap Ring\/Washer\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd style=\"border: 1px solid #dddddd; padding: 8px; text-align: center;\"\u003eManufacturing\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #dddddd; padding: 8px; text-align: center;\"\u003eMade in the USA\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eFAQ Questions\u003c\/h3\u003e\n\u003cp\u003eQ) \u003cb\u003eWhy do I need a new bushing with the seal?\u003c\/b\u003e\u003cbr\u003e\nA) The bushing is the surface the seal rides on. Over time, grit gets trapped and grinds a groove into the metal. If you only replace the seal, the groove in the old bushing will cause the new seal to leak almost immediately.\u003c\/p\u003e\n\n\u003cp\u003eQ) \u003cb\u003eWill this fit the 2025 X-Pro models?\u003c\/b\u003e\u003cbr\u003e\nA) Yes, this kit is verified to fit the latest 2025 Beta RR X-Pro and Race Edition models.\u003c\/p\u003e\n\n\u003cdiv class=\"silo-links\"\u003e\n  \u003ca href=\"\/search?q=Beta+Engine+Parts\"\u003eBeta Engine \u0026amp; Drivetrain\u003c\/a\u003e | \n  \u003ca href=\"\/search?q=Moose+Offroad+Seal+Kits\"\u003eShop All Moose Offroad Seals\u003c\/a\u003e | \n  \u003ca href=\"\/search?q=Beta+Maintenance\"\u003eBeta Service Essentials\u003c\/a\u003e\n\u003c\/div\u003e\n\n\u003cp style=\"text-align: center;\"\u003e\u003cb\u003eMoto-House MX – Choice of Champions\u003c\/b\u003e – is located in Clermont\/Montverde, FL. We are the best motocross shop in Central Florida with lightning-fast shipping.\u003c\/p\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n  \"@context\": \"https:\/\/schema.org\/\",\n  \"@type\": \"Product\",\n  \"name\": \"Moose Offroad 25-4047 Countershaft Seal Kit Beta\",\n  \"image\": [],\n  \"description\": \"Professional countershaft seal kit for Beta motorcycles 2010-2025. Includes hardened steel bushing and upgraded seal to stop leaks. Made in the USA.\",\n  \"brand\": {\n    \"@type\": \"Brand\",\n    \"name\": \"MOOSE OFFROAD\"\n  },\n  \"sku\": \"25-4047\",\n  \"offers\": {\n    \"@type\": \"Offer\",\n    \"availability\": \"https:\/\/schema.org\/InStock\",\n    \"priceCurrency\": \"USD\"\n  }\n}\n\u003c\/script\u003e","brand":"MOOSE OFFROAD","offers":[{"title":"Default Title","offer_id":44495829368915,"sku":"25-4047","price":25.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1754\/5421\/files\/2385296.png?v=1776227941","url":"https:\/\/motohousemx.com\/products\/moose-offroad-25-4047-countershaft-seal-kit-2010-2025-beta-rr-rs-rr-s-x-pro-rx","provider":"Moto-House MX","version":"1.0","type":"link"}