{"product_id":"dirtybike-rk-420-gold-series-primary-belt-to-chain-conversion-surron-lbx","title":"DirtyBike RK GB420MXU Primary Chain Drive Kit | Surron Light Bee, Segway X160\/X260","description":"\u003ch1 style=\"text-align:center;\"\u003eDirtyBike RK GB420MXU Primary Chain Drive Kit | Surron Light Bee, Segway X160\/X260\u003c\/h1\u003e\n\n\u003ch2 style=\"text-align:center;\"\u003eBuilt For Riders Who Push Beyond The Limits Of The Stock Belt System\u003c\/h2\u003e\n\n\u003cp\u003eStock primary belt systems work well for normal riding, but dust, sand, mud, and repeated hard use can eventually create belt slip and premature wear. For riders spending serious time on trails or running aggressive setups, a failed primary belt can leave you stuck far from the truck or trailhead.\u003c\/p\u003e\n\n\u003cp\u003eThe DirtyBike Industries RK GB420MXU Primary Chain Drive Kit replaces the factory belt system with a stronger and more dependable chain setup designed specifically for harsh riding environments. Built around the world-renowned \u003cstrong\u003eRK GB420MXU sealed chain\u003c\/strong\u003e, this system delivers exceptional durability while retaining the factory gear ratio and ride feel.\u003c\/p\u003e\n\n\u003cp\u003eUnlike many chain conversions, this setup was engineered with long-term serviceability in mind. The included master link allows easy installation and future chain replacement without removing the swing arm. DirtyBike also includes its exclusive \u003cstrong\u003e1mm aluminum alignment shim\u003c\/strong\u003e, allowing fine adjustment of sprocket alignment for quieter operation and improved drivetrain lifespan.\u003c\/p\u003e\n\n\u003ch3 style=\"text-align:center;\"\u003eWhy Riders Choose It\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003eEliminates common belt slip issues in harsh riding conditions\u003c\/li\u003e\n\u003cli\u003ePremium RK sealed chain designed for high durability\u003c\/li\u003e\n\u003cli\u003eRetains stock gear ratio and riding characteristics\u003c\/li\u003e\n\u003cli\u003eMaster link simplifies installation and maintenance\u003c\/li\u003e\n\u003cli\u003eAlignment shim helps reduce noise and improve chain life\u003c\/li\u003e\n\u003cli\u003eIdeal for demanding off-road conditions\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3 style=\"text-align:center;\"\u003eTechnical Information\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003ePrimary drive conversion: 420 chain system\u003c\/li\u003e\n\u003cli\u003eChain: RK GB420MXU sealed chain\u003c\/li\u003e\n\u003cli\u003eChain type: Sealed design\u003c\/li\u003e\n\u003cli\u003eIncludes master link\u003c\/li\u003e\n\u003cli\u003eIncludes DirtyBike exclusive 1mm aluminum alignment shim\u003c\/li\u003e\n\u003cli\u003eShim allows fine sprocket alignment adjustment\u003c\/li\u003e\n\u003cli\u003eDesigned for quieter operation and reduced wear\u003c\/li\u003e\n\u003cli\u003eMaintains stock gear ratio\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3 style=\"text-align:center;\"\u003eFitment\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003eSurron Light Bee\u003c\/li\u003e\n\u003cli\u003eSegway X160\u003c\/li\u003e\n\u003cli\u003eSegway X260\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3 style=\"text-align:center;\"\u003eGreat For\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003eSerious off-road riders regularly riding in sand, mud, and dust\u003c\/li\u003e\n\u003cli\u003eHigh mileage riders wanting increased drivetrain reliability\u003c\/li\u003e\n\u003cli\u003ePerformance builds pushing beyond factory belt limitations\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e \u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong\u003e\u003ca title=\"Buyers and Maintenance Guide Installation\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0281\/6212\/9968\/files\/ChainDriveBuyersGuide3.pdf?v=1694190598\"\u003eBuyers and Maintenance Guide\u003c\/a\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/americansurron.com\/collections\/tools-for-surron-and-talaria\/products\/dirtybike-mid-shaft-alignment-tool-for-sur-ron-ultra-bee\" target=\"_blank\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eInstallation Tool\u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"eDirtyBike","offers":[{"title":"Default Title","offer_id":47616741605666,"sku":"sku-45662659871030","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0093\/1672\/8892\/files\/Surron-LBX-db-420RK-gold-replacement-chain.jpg?v=1779318625","url":"https:\/\/revrides.com\/products\/dirtybike-rk-420-gold-series-primary-belt-to-chain-conversion-surron-lbx","provider":"REVRides","version":"1.0","type":"link"}