{"product_id":"primary-belt-to-chain-conversion-kit-420-sealed-x-ring-surron-ultra-bee","title":"Primary Belt to Chain Conversion Kit | 420 | Sealed X-Ring | Surron Ultra Bee","description":"\u003ch1\u003eDirtyBike's 420 Sealed X Ring Standard Primary Chain Drive System For Sur-Ron Ultra Bee.\u003c\/h1\u003e\n\u003ch3\u003eTorture-tested in the 2024 RedBull TKO Extreme Enduro where it performed flawlessly.\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMore Efficient Than Belt\u003c\/li\u003e\n\u003cli\u003eBetter Acceleration\u003c\/li\u003e\n\u003cli\u003eLonger Run Time\u003c\/li\u003e\n\u003cli\u003eEasy Maintenance\u003c\/li\u003e\n\u003cli\u003eSimilar To Stock Gear Ratio\u003c\/li\u003e\n\u003cli\u003eChain can be replaced without removing the swing arm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis system is essential for serious off-roaders and retains the original gear ratio. 420 sealed X-ring chain with master link can be replaced easily without removing the swing arm. Make the job of aligning the mid shaft shaft and swing arm much easier with a DirtyBike \u003ca href=\"https:\/\/americansurron.com\/products\/dirtybike-swingarm-alignment-tool-for-sur-ron-ultra-bee?_pos=1\u0026amp;_psq=ultra+bee+swingarm\u0026amp;_ss=e\u0026amp;_v=1.0\" title=\"Ultra Bee Swingarm Alignment Tool\"\u003eUltra Bee Swingarm Alignment Tool.\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eThere is a good reason that we do not offer a 520 size chain for this bike. Over the same size sprocket a larger chain will create more heat because the larger links have to articulate considerably more that a smaller chain. This extra movement creates excess heat which can cause chain failure sooner. \u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNote: If you are planning to use this kit with the \u003cstrong\u003eV1 EMBX XUB-80\u003c\/strong\u003e motor the front sprocket will require modification. Please \u003ca href=\"https:\/\/americansurron.com\/pages\/contact-us\" title=\"Contact Us Form\"\u003econtact us\u003c\/a\u003e for more information. \u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eThis kit works without modification with the \u003cstrong\u003eV2 EBMX UB-80\u003c\/strong\u003e motor. \u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/eeOipCtICUo?si=v5Ovp8Lj6JU3egE1\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003ca title=\"Swingarm alignment tool\" href=\"https:\/\/americansurron.com\/collections\/ultra-bee-parts\/products\/dirtybike-swingarm-alignment-tool-for-sur-ron-ultra-bee\" target=\"_blank\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003eSwingarm alignment tool\u003c\/span\u003e\u003c\/a\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003ca title=\"Buyers and Maintenance Guide Installation\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0281\/6212\/9968\/files\/ChainDriveBuyersGuide4.pdf?v=1698931847\"\u003eBuyers and Maintenance Guide\u003c\/a\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/americansurron.com\/products\/apogee-performance-chain-lube?_pos=1\u0026amp;_psq=lube\u0026amp;_ss=e\u0026amp;_v=1.0\" title=\"Apogee Performance Lube\"\u003e\u003cstrong\u003eAll Natural Lube\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"eDirtyBike","offers":[{"title":"Default Title","offer_id":44173641711725,"sku":"UB-PCD-420-GS-XR-G","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/7949\/3997\/files\/Surron-UltraBee-420-primary-belt-to-chain-conversion-kit.jpg?v=1771273436","url":"https:\/\/torvexlab.com\/products\/primary-belt-to-chain-conversion-kit-420-sealed-x-ring-surron-ultra-bee","provider":"torvexlab","version":"1.0","type":"link"}