{"title":"Surron Ultra Bee - Drivetrain","description":null,"products":[{"product_id":"warp-9-surron-ultra-bee-chain-drive-conversion-kit","title":"Warp 9 Surron Ultra Bee Chain Drive Conversion Kit","description":"\u003cp\u003eThe Warp 9 Ultra Bee Chain Drive Conversion Kit offers a durable alternative to the stock Surron drive belt, engineered to withstand high torque demands.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDampened Sprockets:\u003c\/strong\u003e Both motor and jackshaft sprockets include vulcanized rubber dampening rings, which reduce noise and absorb impact as the chain contacts the sprocket, also minimizing the metallic \"ringing\" sound.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrive Ratio:\u003c\/strong\u003e Matches the original belt drive ratio for consistent performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChain:\u003c\/strong\u003e Includes a KMC 520 O-ring chain for a strong, reliable connection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNoise Reduction:\u003c\/strong\u003e Quieter than other chain drive kits, reducing sound by 10-12 decibels compared to standard 520 kits.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFitment: \u003cmeta charset=\"utf-8\"\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSurron Ultra Bee\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Warp 9","offers":[{"title":"Default Title","offer_id":41101005357131,"sku":"S-ULDRIVE","price":65.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0588\/2521\/1979\/files\/1_a946772e-6517-4740-9157-d2b7557df064.png?v=1730128836"},{"product_id":"warp-9-surron-ultra-bee-jackshaft-sprocket","title":"Warp 9 Surron Ultra Bee Jackshaft Sprocket","description":"\u003cp\u003eThe Warp 9 Surron Ultra Bee Jackshaft Sprocket is built for durability and performance, offering stock and upgraded tooth sizes for different riding needs. Made from hardened tool steel with a protective black oxide coating, this sprocket is crafted to withstand tough conditions and provide long-lasting performance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHardened Tool Steel Construction:\u003c\/strong\u003e Ensures extended lifespan and resilience.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlack Oxide Coating:\u003c\/strong\u003e Provides rust and corrosion resistance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eJack Shaft Seal:\u003c\/strong\u003e Included and pre-installed for hassle-free setup.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTooth Options:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e13 Tooth:\u003c\/strong\u003e Standard OEM size for balanced speed and torque.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e14 Tooth:\u003c\/strong\u003e Increases top speed and range with reduced RPM, trading off some torque for better efficiency on open trails.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Warp 9","offers":[{"title":"13 Tooth (Stock)","offer_id":41101027213387,"sku":"S-UJSPRO-13","price":22.0,"currency_code":"USD","in_stock":true},{"title":"14 Tooth","offer_id":41101027246155,"sku":"S-UJSPRO-14","price":23.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0588\/2521\/1979\/files\/2_37a85e9b-2882-4262-9c65-cf899303562d.png?v=1730132884"},{"product_id":"warp-9-surron-ultra-bee-rear-sprocket","title":"Warp 9 Surron Ultra Bee Rear Sprocket","description":"\u003cp\u003eTransform your Surron Ultra Bee's performance with the Warp 9 Rear Aluminum Sprocket Upgrade. This affordable enhancement allows you to customize the bike’s power delivery and top speed, improving torque and acceleration while optimizing battery range.\u003c\/p\u003e\n\u003ch4\u003eFeatures:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePremium Material\u003c\/strong\u003e: Made from durable 7050-T6 aluminum for long-lasting performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSleek Color\u003c\/strong\u003e: Available in a stylish black finish that complements your bike’s look.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eAdditional Notes:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eChain Requirement\u003c\/strong\u003e: Please note that upgrading your sprocket size will require a new chain (not included). We recommend the \u003cstrong\u003eEK Warp 9 Chain\u003c\/strong\u003e for a roller chain option or the Primary Drive X-Ring Chain for quieter operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWheels Upgrade\u003c\/strong\u003e: If you upgrade to a 21\/18 wheel set, increasing your sprocket size is highly recommended to maintain strong acceleration and performance.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Warp 9","offers":[{"title":"40 Tooth","offer_id":41101115621451,"sku":"S-ULREAR-40","price":65.0,"currency_code":"USD","in_stock":true},{"title":"42 Tooth","offer_id":41101115654219,"sku":"S-ULREAR-42","price":65.0,"currency_code":"USD","in_stock":false},{"title":"44 Tooth","offer_id":41101115686987,"sku":"S-ULREAR-44","price":65.0,"currency_code":"USD","in_stock":false},{"title":"50 Tooth","offer_id":41101115719755,"sku":"S-ULREAR-50","price":65.0,"currency_code":"USD","in_stock":true},{"title":"52 Tooth","offer_id":41101115752523,"sku":"S-ULREAR-52","price":65.0,"currency_code":"USD","in_stock":true},{"title":"54 Tooth","offer_id":41101115785291,"sku":"S-ULREAR-54","price":65.0,"currency_code":"USD","in_stock":true},{"title":"56 Tooth","offer_id":41101115818059,"sku":"S-ULREAR-56","price":65.0,"currency_code":"USD","in_stock":true},{"title":"58 Tooth","offer_id":41101115850827,"sku":"S-ULREAR-58","price":65.0,"currency_code":"USD","in_stock":true},{"title":"60 Tooth","offer_id":41101115883595,"sku":"S-ULREAR-60","price":65.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0588\/2521\/1979\/files\/S-ULREAR-40.png?v=1730139565"},{"product_id":"warp-9-surron-ultra-bee-titanium-sprocket-bolts","title":"Warp 9 Surron Ultra Bee Titanium Sprocket Bolts","description":"\u003cp\u003eUpgrade your Surron Ultra Bee with the Warp 9 Titanium Sprocket Bolts. Designed for durability and style, these bolts provide a secure and lightweight option for your rear sprocket, ensuring your ride remains reliable and efficient.\u003c\/p\u003e\n\u003ch4\u003eFeatures:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePremium Material\u003c\/strong\u003e: Constructed from high-quality titanium for superior strength and corrosion resistance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBurnt Titanium Finish\u003c\/strong\u003e: Features a striking burnt titanium color that adds a stylish touch to your bike.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecifications\u003c\/strong\u003e: Each bolt measures 8 x 9mm, with a 10mm head and a Torx center for easy installation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuantity\u003c\/strong\u003e: Comes in a pack of 6 bolts to fully equip your rear sprocket.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSecure Installation\u003c\/strong\u003e: Includes blue thread lock for a secure fit, preventing loosening during rides.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Warp 9","offers":[{"title":"Default Title","offer_id":41101169590347,"sku":"S-ULTIRSBOLT-B","price":49.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0588\/2521\/1979\/files\/SpacerNotIncluded-2.png?v=1730140195"},{"product_id":"warp-9-surron-ultra-bee-chain-520-roller-chain","title":"EK 520 MX Chain","description":"\u003cp\u003eOptimize your Surron Ultra Bee's performance with the Warp 9 Roller Chain, designed specifically to fit your bike. This high-quality, non-sealed roller chain is essential for seamless operation and enhanced power transfer when paired with the \u003cstrong\u003eWarp 9 Rear Sprocket\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch4\u003eFeatures:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eChain Size\u003c\/strong\u003e: 520 x 120, perfect for the Surron Ultra Bee.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType\u003c\/strong\u003e: Non O-Ring\/X-Ring design for lightweight performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable Construction\u003c\/strong\u003e: Quad stake riveting ensures reliable strength and durability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAesthetic Appeal\u003c\/strong\u003e: Features gold outer plates with black inner pivot links for a striking look.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncluded Components\u003c\/strong\u003e: Comes with a clip-style master link for easy installation.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"EK","offers":[{"title":"Default Title","offer_id":41101199048779,"sku":"520M3-120G","price":139.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0588\/2521\/1979\/files\/1_4869eb2d-9b6c-4dcb-9e21-cebeef8b4b27.png?v=1730140876"},{"product_id":"gates-gt4-primary-belt-ultra-bee","title":"Gates GT4 Primary Belt Ultra Bee","description":"\u003cp\u003eThe PowerGrip™ GT4™ features a robust high-torque synchronous design and optimized tooth shape to maintain proper clearance to the flanged pulleys found on Sur Ron and Segway e-bikes. No other belt on the market is engineered so precisely for our specific e-bikes.\u003c\/p\u003e\n\u003cp\u003eReplacing your stock belt with a Gates® PowerGrip™ GT4™ after it breaks – or better yet, before it breaks – is one of the best investments you can make in your bike, bar none.\u003c\/p\u003e\n\u003cp\u003eThis is a direct replacement for your Ultra Bee to get you back on the Trails shredding for days. These belts are long-lasting upgrades capable of high-power builds.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eFeatures\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eOEM replacement upgrade for Sur Ron Ultra Bee\u003c\/li\u003e\n\u003cli\u003eMake belt changes a rarity with the Gates® PowerGrip™ GT4™ belt\u003c\/li\u003e\n\u003cli\u003eHigh-torque synchronous belt for less friction, longer lifespan\u003c\/li\u003e\n\u003cli\u003eEthylene elastomer construction for enhanced durability\u003c\/li\u003e\n\u003cli\u003eManufactured in the USA\u003c\/li\u003e\n\u003cli\u003eDesigned jointly by GritShift R\u0026amp;D and the experts at Gates®\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GritShift","offers":[{"title":"Default Title","offer_id":41329297588299,"sku":"SQ6408225","price":69.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0588\/2521\/1979\/files\/UltraBeeGatesGT4BeltUpgrade1_181adae8-3bee-4e0b-81e6-e2ba07e8cf6c.jpg?v=1741803907"},{"product_id":"heavy-hitter-520-ultra-bee-sprocket-1","title":"Heavy Hitter 520 Surron Ultra Bee Sprocket","description":"\u003ch3 data-start=\"99\" data-end=\"157\"\u003e\n\u003cstrong data-start=\"103\" data-end=\"151\"\u003eHeavy Hitter 520 Sprocket – Surron Ultra Bee\u003c\/strong\u003e ⚡🔩\u003c\/h3\u003e\n\u003cp data-start=\"159\" data-end=\"515\"\u003e\u003cstrong data-start=\"159\" data-end=\"224\"\u003eMore torque, less lag, and the grunt you need out of corners!\u003c\/strong\u003e If your \u003cstrong data-start=\"233\" data-end=\"246\"\u003eUltra Bee\u003c\/strong\u003e is feeling a little sluggish thanks to \u003cstrong data-start=\"286\" data-end=\"344\"\u003eheavier off-road tires or a new 18\/21-inch wheel setup\u003c\/strong\u003e, it’s time to upgrade. The \u003cstrong data-start=\"372\" data-end=\"401\"\u003eHeavy Hitter 520 Sprocket\u003c\/strong\u003e brings back that \u003cstrong data-start=\"419\" data-end=\"442\"\u003esnappy acceleration\u003c\/strong\u003e while helping to \u003cstrong data-start=\"460\" data-end=\"512\"\u003ereduce strain on your stock motor and controller\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"517\" data-end=\"959\"\u003e💥 \u003cstrong data-start=\"520\" data-end=\"564\"\u003ePrecision-machined from 7075 T6 aluminum\u003c\/strong\u003e—lightweight, strong, and built for performance.\u003cbr data-start=\"612\" data-end=\"615\"\u003e💥 \u003cstrong data-start=\"618\" data-end=\"639\"\u003eOptimized gearing\u003c\/strong\u003e to help offset the added weight of bigger wheels and aggressive tires.\u003cbr data-start=\"710\" data-end=\"713\"\u003e💥 \u003cstrong data-start=\"716\" data-end=\"744\"\u003eReduces overheating risk\u003c\/strong\u003e by lowering the load on your motor and controller.\u003cbr data-start=\"795\" data-end=\"798\"\u003e💥 \u003cstrong data-start=\"801\" data-end=\"832\"\u003eSleek black anodized finish\u003c\/strong\u003e with \u003cstrong data-start=\"838\" data-end=\"855\"\u003ebeveled edges\u003c\/strong\u003e for smooth chain engagement.\u003cbr data-start=\"884\" data-end=\"887\"\u003e💥 \u003cstrong data-start=\"890\" data-end=\"921\"\u003eMatches Heavy Hitter rotors\u003c\/strong\u003e for a clean, factory-inspired look.\u003c\/p\u003e","brand":"GritShift","offers":[{"title":"46","offer_id":41331781140555,"sku":"SQ894246","price":42.99,"currency_code":"USD","in_stock":true},{"title":"50","offer_id":41331781075019,"sku":"SQ894247","price":49.99,"currency_code":"USD","in_stock":true},{"title":"54","offer_id":41331781042251,"sku":"SQ894248","price":49.99,"currency_code":"USD","in_stock":true},{"title":"58","offer_id":41331781009483,"sku":"SQ894249","price":52.99,"currency_code":"USD","in_stock":true},{"title":"60","offer_id":41331781107787,"sku":"SQ894250","price":52.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0588\/2521\/1979\/files\/HeavyHitterYltraBeeSprocket_4e62c8a3-d5e7-4a9b-8517-7697b5030428.png?v=1741881543"},{"product_id":"heavy-hitter-520-primary-drive-conversion-oem-ebmx-ultra-motors","title":"Heavy Hitter 520 Primary Drive Conversion OEM\/EBMX Ultra Motors","description":"\u003cp data-start=\"187\" data-end=\"452\"\u003e\u003cstrong data-start=\"187\" data-end=\"220\"\u003eWant race-proven performance?\u003c\/strong\u003e The \u003cstrong data-start=\"225\" data-end=\"274\"\u003eHeavy Hitter 520 Primary Drive Conversion Kit\u003c\/strong\u003e is the \u003cspan style=\"box-sizing: border-box; margin: 0px; padding: 0px;\"\u003e\u003cstrong\u003eEBMX FIM E-Xplorer race team's choice\u003c\/strong\u003e—ridden by\u003c\/span\u003e \u003cstrong data-start=\"355\" data-end=\"385\"\u003eJack Field \u0026amp; Jess Gardiner\u003c\/strong\u003e. If it’s tough enough for them, it’s tough enough for your ride!\u003c\/p\u003e\n\u003cp data-start=\"454\" data-end=\"675\"\u003e\u003cspan style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem;\"\u003eThis is the lightest kit on the market, designed for \u003c\/span\u003e\u003cstrong style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem;\"\u003emaximum power transfer\u003c\/strong\u003e\u003cspan style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem;\"\u003e and \u003c\/span\u003e\u003cstrong style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem;\"\u003eminimal resistance\u003c\/strong\u003e. Less \u003cstrong data-start=\"571\" data-end=\"590\"\u003erotational mass\u003c\/strong\u003e means \u003cstrong data-start=\"597\" data-end=\"621\"\u003equicker acceleration\u003c\/strong\u003e, and less \u003cstrong data-start=\"632\" data-end=\"646\"\u003eresistance\u003c\/strong\u003e means \u003cstrong data-start=\"653\" data-end=\"672\"\u003emore efficiency\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch3 data-start=\"677\" data-end=\"711\"\u003e\u003cstrong data-start=\"681\" data-end=\"709\"\u003eWhy Choose Heavy Hitter?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"712\" data-end=\"1216\"\u003e💥 \u003cstrong data-start=\"715\" data-end=\"740\"\u003eHybrid Sprocket Setup\u003c\/strong\u003e – A \u003cstrong data-start=\"745\" data-end=\"786\"\u003e7075 T6 Billet aluminum rear sprocket\u003c\/strong\u003e with a \u003cstrong data-start=\"794\" data-end=\"840\"\u003ehardened, counter-cut steel front sprocket\u003c\/strong\u003e for strength without extra weight.\u003cbr data-start=\"875\" data-end=\"878\"\u003e💥 \u003cstrong data-start=\"881\" data-end=\"911\"\u003eRace-Tuned for Performance\u003c\/strong\u003e – This \u003cstrong data-start=\"919\" data-end=\"963\"\u003enon-o-ring Fire Power 520 Japanese chain\u003c\/strong\u003e delivers the least rotational resistance possible.\u003cbr data-start=\"1014\" data-end=\"1017\"\u003e💥 \u003cstrong data-start=\"1020\" data-end=\"1042\"\u003eNo Rubber Gimmicks\u003c\/strong\u003e – We don’t vulcanize rubber onto the sprockets because it \u003cstrong data-start=\"1101\" data-end=\"1117\"\u003esteals power\u003c\/strong\u003e, \u003cstrong data-start=\"1119\" data-end=\"1135\"\u003etraps debris\u003c\/strong\u003e, and \u003cstrong data-start=\"1141\" data-end=\"1161\"\u003eaccelerates wear\u003c\/strong\u003e. This kit is built \u003cstrong data-start=\"1181\" data-end=\"1200\"\u003efor performance\u003c\/strong\u003e, not silence.\u003c\/p\u003e\n\u003cp data-start=\"1218\" data-end=\"1322\"\u003e🚨 \u003cstrong data-start=\"1221\" data-end=\"1234\"\u003eHeads Up!\u003c\/strong\u003e This isn’t a stealth kit—expect some noise. But hey, \u003cstrong data-start=\"1288\" data-end=\"1320\"\u003efast bikes make fast sounds!\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3 data-start=\"1324\" data-end=\"1350\"\u003e🔥\u003cstrong data-start=\"1331\" data-end=\"1348\"\u003e Features:\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cp data-start=\"1352\" data-end=\"1807\"\u003e✅ \u003cstrong data-start=\"1354\" data-end=\"1390\"\u003eExclusive Dished Sprocket Design\u003c\/strong\u003e – Ensures proper clearance for a smooth ride.\u003cbr data-start=\"1436\" data-end=\"1439\"\u003e✅ \u003cstrong data-start=\"1441\" data-end=\"1474\"\u003e520 Non-Sealed Japanese Chain\u003c\/strong\u003e – Built for \u003cstrong data-start=\"1487\" data-end=\"1512\"\u003elong-term reliability\u003c\/strong\u003e \u0026amp; \u003cstrong data-start=\"1515\" data-end=\"1540\"\u003ereduced rotating mass\u003c\/strong\u003e.\u003cbr data-start=\"1541\" data-end=\"1544\"\u003e✅ \u003cstrong data-start=\"1546\" data-end=\"1577\"\u003e7075 Aluminum Rear Sprocket\u003c\/strong\u003e – Lightweight yet tough enough for serious riding.\u003cbr data-start=\"1628\" data-end=\"1631\"\u003e✅ \u003cstrong data-start=\"1633\" data-end=\"1682\"\u003eHeat-Treated Counter Cut Steel Front Sprocket\u003c\/strong\u003e – Boosts durability while keeping things light.\u003cbr data-start=\"1730\" data-end=\"1733\"\u003e✅ \u003cstrong data-start=\"1735\" data-end=\"1756\"\u003eMaster Link Chain\u003c\/strong\u003e – \u003cstrong data-start=\"1759\" data-end=\"1773\"\u003eEasy swaps\u003c\/strong\u003e when it’s time for maintenance.\u003c\/p\u003e\n\u003cp data-start=\"1809\" data-end=\"1974\"\u003e⚡ \u003cstrong data-start=\"1811\" data-end=\"1867\"\u003eDominate the trails with the same setup as the pros!\u003c\/strong\u003e If you want \u003cstrong data-start=\"1880\" data-end=\"1899\"\u003eraw performance\u003c\/strong\u003e, this is your kit. \u003cstrong data-start=\"1919\" data-end=\"1967\"\u003eNo compromises. No wasted power. Just speed.\u003c\/strong\u003e 🔥🏆\u003c\/p\u003e","brand":"GritShift","offers":[{"title":"Default Title","offer_id":41331781304395,"sku":"SQ798285","price":112.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0588\/2521\/1979\/files\/Ultra_Bee_520_Primary_Chain_Conversion_Kit_3.jpg?v=1741881543"},{"product_id":"ebmx-competition-jackshaft-for-ultra-bee","title":"EBMX Competition Jackshaft | Surron Ultra Bee","description":"\u003cp data-start=\"62\" data-end=\"137\"\u003e\u003cstrong data-start=\"62\" data-end=\"135\"\u003eBuilt for Power. Engineered for Performance. Race-Proven Reliability.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"139\" data-end=\"390\"\u003eThe \u003cstrong data-start=\"143\" data-end=\"172\"\u003estock Ultra Bee jackshaft\u003c\/strong\u003e was never designed to handle \u003cstrong data-start=\"202\" data-end=\"272\"\u003e50+ kW of power, 90-foot jumps, and aggressive off-road punishment\u003c\/strong\u003e. When you \u003cstrong data-start=\"283\" data-end=\"317\"\u003editch the belt for reliability\u003c\/strong\u003e, the \u003cstrong data-start=\"323\" data-end=\"375\"\u003eOEM jackshaft quickly becomes the next weak link\u003c\/strong\u003e, leading to:\u003c\/p\u003e\n\u003cp data-start=\"392\" data-end=\"542\" style=\"padding-left: 40px;\"\u003e❌ \u003cstrong data-start=\"394\" data-end=\"430\"\u003eSnapped secondary sprocket bolts\u003c\/strong\u003e on landings\u003cbr data-start=\"442\" data-end=\"445\"\u003e❌ \u003cstrong data-start=\"447\" data-end=\"475\"\u003eOvaled-out bearing seats\u003c\/strong\u003e causing total failure\u003cbr data-start=\"497\" data-end=\"500\"\u003e❌ \u003cstrong data-start=\"502\" data-end=\"540\"\u003eBearings falling out due to stress\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"544\" data-end=\"864\"\u003e\u003cstrong data-start=\"544\" data-end=\"572\"\u003eEBMX solved these issues\u003c\/strong\u003e by designing a \u003cstrong data-start=\"588\" data-end=\"626\"\u003ehigh-powered, race-ready jackshaft\u003c\/strong\u003e—built from \u003cstrong data-start=\"638\" data-end=\"653\"\u003esolid steel\u003c\/strong\u003e with \u003cstrong data-start=\"659\" data-end=\"728\"\u003ehybrid bearings, a larger diameter, and a splined sprocket system\u003c\/strong\u003e to eliminate bolt shearing. \u003cstrong data-start=\"757\" data-end=\"862\"\u003eIf you're running serious power or even mild track work, this is a must-have upgrade for reliability.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3 data-start=\"866\" data-end=\"899\"\u003e\u003cstrong data-start=\"870\" data-end=\"897\"\u003e🔧 Features \u0026amp; Benefits:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"900\" data-end=\"1568\" style=\"padding-left: 40px;\"\u003e🔥 \u003cstrong data-start=\"903\" data-end=\"931\"\u003eSolid Steel Construction\u003c\/strong\u003e – No more weak aluminum—\u003cstrong data-start=\"956\" data-end=\"1004\"\u003estronger, more durable, and designed to last\u003c\/strong\u003e.\u003cbr data-start=\"1005\" data-end=\"1008\"\u003e🛠️ \u003cstrong data-start=\"1012\" data-end=\"1061\"\u003e8 Hybrid Bearings (Up from 4 Roller Bearings)\u003c\/strong\u003e – \u003cstrong data-start=\"1064\" data-end=\"1131\"\u003eImproved strength, smoother operation, and better load handling\u003c\/strong\u003e.\u003cbr data-start=\"1132\" data-end=\"1135\"\u003e⚙️ \u003cstrong data-start=\"1138\" data-end=\"1165\"\u003eLarger Overall Diameter\u003c\/strong\u003e – Adds \u003cstrong data-start=\"1173\" data-end=\"1200\"\u003erigidity and durability\u003c\/strong\u003e for high-power builds.\u003cbr data-start=\"1223\" data-end=\"1226\"\u003e🔩 \u003cstrong data-start=\"1229\" data-end=\"1267\" data-is-only-node=\"\"\u003eSplined Secondary Sprocket Upgrade\u003c\/strong\u003e – Eliminates \u003cstrong data-start=\"1281\" data-end=\"1322\"\u003eshearing issues with 12.9-grade bolts\u003c\/strong\u003e.\u003cbr data-start=\"1323\" data-end=\"1326\"\u003e🏁 \u003cstrong data-start=\"1329\" data-end=\"1353\"\u003eRace-Tested \u0026amp; Proven\u003c\/strong\u003e – Used in \u003cstrong data-start=\"1364\" data-end=\"1400\"\u003eE-Xplorer and global race events\u003c\/strong\u003e, designed for \u003cstrong data-start=\"1415\" data-end=\"1446\"\u003ereal competition conditions\u003c\/strong\u003e.\u003cbr data-start=\"1447\" data-end=\"1450\"\u003e🔄 \u003cstrong data-start=\"1453\" data-end=\"1488\"\u003eFully Serviceable \u0026amp; Rebuildable\u003c\/strong\u003e – EBMX \u003cstrong data-start=\"1496\" data-end=\"1539\"\u003estocks all replacement parts \u0026amp; bearings\u003c\/strong\u003e for long-term maintenance.\u003c\/p\u003e\n\u003ch3 data-start=\"1570\" data-end=\"1601\"\u003e\u003cstrong data-start=\"1574\" data-end=\"1599\"\u003e🔬 Maintenance Notes:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"1602\" data-end=\"1769\"\u003e🛠️ \u003cstrong data-start=\"1606\" data-end=\"1640\"\u003eGrease bearings every 6 months\u003c\/strong\u003e (or more frequently for extreme use).\u003cbr data-start=\"1678\" data-end=\"1681\"\u003e🔩 \u003cstrong data-start=\"1684\" data-end=\"1727\"\u003eCompletely disassemblable \u0026amp; serviceable\u003c\/strong\u003e—built to last for years of hard riding.\u003c\/p\u003e","brand":"EBMX","offers":[{"title":"Default Title","offer_id":41334216392779,"sku":"EBMX-COMP-JACS-SUB","price":275.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0588\/2521\/1979\/files\/E-MU-AC17-BK-X_EBMXCompetitionJackshaftforUltraBee.jpg?v=1741978249"},{"product_id":"ebmx-competition-chain-guide-for-ultra-bee","title":"EBMX Competition Chain Guide | Surron Ultra Bee","description":"\u003cp data-start=\"64\" data-end=\"114\"\u003e\u003cstrong data-start=\"64\" data-end=\"112\"\u003eBuilt for Hard Riding \u0026amp; Serious Competition.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"116\" data-end=\"453\"\u003eWhen you're pushing your \u003cstrong data-start=\"141\" data-end=\"161\"\u003eSurron Ultra Bee\u003c\/strong\u003e to its limits with \u003cstrong data-start=\"181\" data-end=\"230\"\u003eupgraded power, torque, and aggressive riding\u003c\/strong\u003e, your chain is under \u003cstrong data-start=\"252\" data-end=\"270\"\u003eserious stress\u003c\/strong\u003e. Stock setups just \u003cstrong data-start=\"290\" data-end=\"325\"\u003ecan’t handle the extreme forces\u003c\/strong\u003e of high-performance electric drivetrains, leading to \u003cstrong data-start=\"379\" data-end=\"450\"\u003estretched chains, bent sprockets, and frustrating chain derailments\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"455\" data-end=\"664\"\u003eThe \u003cstrong data-start=\"459\" data-end=\"491\"\u003eEBMX Competition Chain Guide\u003c\/strong\u003e is designed for \u003cstrong data-start=\"508\" data-end=\"530\"\u003ecompetitive riders\u003c\/strong\u003e and \u003cstrong data-start=\"535\" data-end=\"554\"\u003erace conditions\u003c\/strong\u003e, providing \u003cstrong data-start=\"566\" data-end=\"596\"\u003enext-level chain retention\u003c\/strong\u003e to \u003cstrong data-start=\"600\" data-end=\"633\"\u003ekeep your drivetrain in check\u003c\/strong\u003e—no matter how hard you ride.\u003c\/p\u003e\n\u003cp data-start=\"666\" data-end=\"699\"\u003e\u003cstrong data-start=\"670\" data-end=\"697\"\u003e🔧 Features \u0026amp; Benefits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"700\" data-end=\"1335\" style=\"padding-left: 40px;\"\u003e🔥 \u003cstrong data-start=\"703\" data-end=\"728\"\u003eDesigned for Race Use\u003c\/strong\u003e – Used in the \u003cstrong data-start=\"743\" data-end=\"762\"\u003eE-Xplorer event\u003c\/strong\u003e to prevent \u003cstrong data-start=\"774\" data-end=\"812\"\u003echain derailment \u0026amp; sprocket damage\u003c\/strong\u003e.\u003cbr data-start=\"813\" data-end=\"816\"\u003e\u003c\/p\u003e\n\u003cp data-start=\"700\" data-end=\"1335\" style=\"padding-left: 40px;\"\u003e🛠️ \u003cstrong data-start=\"820\" data-end=\"851\"\u003eAdjustable Slider Mechanism\u003c\/strong\u003e – Works seamlessly with \u003cstrong data-start=\"876\" data-end=\"902\"\u003e46T-53T rear sprockets\u003c\/strong\u003e.\u003cbr data-start=\"903\" data-end=\"906\"\u003e\u003c\/p\u003e\n\u003cp data-start=\"700\" data-end=\"1335\" style=\"padding-left: 40px;\"\u003e⚙️ \u003cstrong data-start=\"909\" data-end=\"942\"\u003eSmart Impact-Resistant Design\u003c\/strong\u003e – \u003cstrong data-start=\"945\" data-end=\"1002\"\u003eStrong enough to hold up, yet flexible enough to bend\u003c\/strong\u003e instead of cracking under extreme impacts.\u003cbr data-start=\"1045\" data-end=\"1048\"\u003e\u003c\/p\u003e\n\u003cp data-start=\"700\" data-end=\"1335\" style=\"padding-left: 40px;\"\u003e🔩 \u003cstrong data-start=\"1051\" data-end=\"1087\"\u003eEssential for High-Torque Builds\u003c\/strong\u003e – If you're running \u003cstrong data-start=\"1108\" data-end=\"1153\"\u003ean upgraded controller, motor, or battery\u003c\/strong\u003e, this guide \u003cstrong data-start=\"1166\" data-end=\"1198\"\u003eprevents drivetrain failures\u003c\/strong\u003e.\u003cbr data-start=\"1199\" data-end=\"1202\"\u003e\u003c\/p\u003e\n\u003cp data-start=\"700\" data-end=\"1335\" style=\"padding-left: 40px;\"\u003e🏁 \u003cstrong data-start=\"1205\" data-end=\"1244\"\u003eStops Chain Loss on Impact Landings\u003c\/strong\u003e – A must-have for aggressive riders who \u003cstrong data-start=\"1285\" data-end=\"1332\"\u003esend it hard on the track, trails, or jumps\u003c\/strong\u003e.\u003c\/p\u003e","brand":"EBMX","offers":[{"title":"Default Title","offer_id":41334216556619,"sku":"EBMX-CHN-GUI-SUB","price":100.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0588\/2521\/1979\/files\/E-MU-AC18-BK-X_EBMXCompetitionChainGuideforUltraBee.jpg?v=1741978249"},{"product_id":"kke-rear-53t-aluminum-sprocket-for-surron-ultra-bee-electric-bike-collective","title":"KKE Rear 53T Aluminum Sprocket | Surron Ultra Bee","description":"\u003cp data-start=\"66\" data-end=\"401\"\u003eLooking to \u003cstrong data-start=\"77\" data-end=\"99\"\u003eboost acceleration\u003c\/strong\u003e and \u003cstrong data-start=\"104\" data-end=\"130\"\u003eimprove power delivery\u003c\/strong\u003e on your \u003cstrong data-start=\"139\" data-end=\"159\"\u003eSurron Ultra Bee\u003c\/strong\u003e? The \u003cstrong data-start=\"165\" data-end=\"194\"\u003eKKE 53T Aluminum Sprocket\u003c\/strong\u003e is built for \u003cstrong data-start=\"208\" data-end=\"270\"\u003edurability, lightweight performance, and aggressive riding\u003c\/strong\u003e. Whether you're tearing up the track or hitting rugged trails, this \u003cstrong data-start=\"339\" data-end=\"365\"\u003ehigh-strength sprocket\u003c\/strong\u003e is designed to \u003cstrong data-start=\"381\" data-end=\"398\"\u003ehandle it all\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"403\" data-end=\"425\"\u003e\u003cstrong data-start=\"407\" data-end=\"423\"\u003e Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"426\" data-end=\"814\" style=\"padding-left: 40px;\"\u003e✔ \u003cstrong data-start=\"428\" data-end=\"462\"\u003ePrecision-Cut 7050-T6 Aluminum\u003c\/strong\u003e – Lightweight yet \u003cstrong data-start=\"481\" data-end=\"498\"\u003eultra-durable\u003c\/strong\u003e for long-lasting performance\u003cbr data-start=\"527\" data-end=\"530\"\u003e✔ \u003cstrong data-start=\"532\" data-end=\"551\"\u003e53-Tooth Design\u003c\/strong\u003e – Ideal for \u003cstrong data-start=\"564\" data-end=\"600\"\u003eimproved torque and acceleration\u003c\/strong\u003e without sacrificing top speed\u003cbr data-start=\"630\" data-end=\"633\"\u003e✔ \u003cstrong data-start=\"635\" data-end=\"650\"\u003ePerfect Fit\u003c\/strong\u003e – Designed to work with a \u003cstrong data-start=\"677\" data-end=\"695\"\u003e102-link chain\u003c\/strong\u003e (chain \u0026amp; link \u003cstrong data-start=\"710\" data-end=\"717\"\u003eNOT\u003c\/strong\u003e included)\u003cbr data-start=\"727\" data-end=\"730\"\u003e✔ \u003cstrong data-start=\"732\" data-end=\"753\"\u003eEasy Installation\u003c\/strong\u003e – Includes \u003cstrong data-start=\"765\" data-end=\"786\"\u003e6 mounting screws\u003c\/strong\u003e for a hassle-free upgrade\u003c\/p\u003e","brand":"KKE Racing","offers":[{"title":"Black","offer_id":41341186605131,"sku":"C10SA53BK","price":79.99,"currency_code":"USD","in_stock":true},{"title":"Gold","offer_id":41341186637899,"sku":"C10SA53GD","price":79.99,"currency_code":"USD","in_stock":true},{"title":"Purple","offer_id":41341186670667,"sku":"C10SA53PE","price":79.99,"currency_code":"USD","in_stock":true},{"title":"Red","offer_id":41341186703435,"sku":"C10SA53RD","price":79.99,"currency_code":"USD","in_stock":true},{"title":"Blue","offer_id":41341186736203,"sku":"C10SA53BL","price":79.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0588\/2521\/1979\/files\/DSC01525_02bf6627-98f6-495b-addc-f4c7b6e44bcd.jpg?v=1742397606"},{"product_id":"kke-rear-50t-aluminum-sprocket-for-surron-ultra-bee-electric-bike-collective","title":"KKE Rear 50T Aluminum Sprocket | Surron Ultra Bee","description":"\u003cp data-start=\"109\" data-end=\"414\"\u003eUpgrade your \u003cstrong data-start=\"122\" data-end=\"142\"\u003eSurRon Ultra Bee\u003c\/strong\u003e with the \u003cstrong data-start=\"152\" data-end=\"181\"\u003eKKE 50T Aluminum Sprocket\u003c\/strong\u003e, engineered for \u003cstrong data-start=\"198\" data-end=\"250\"\u003elightweight strength and enhanced power transfer\u003c\/strong\u003e. Whether you're hitting the trails, racing through tight corners, or tackling steep inclines, this sprocket provides the perfect balance of torque and top speed.\u003c\/p\u003e\n\u003cp data-start=\"416\" data-end=\"438\"\u003e\u003cstrong data-start=\"420\" data-end=\"436\"\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"439\" data-end=\"895\" style=\"padding-left: 40px;\"\u003e💪 \u003cstrong data-start=\"442\" data-end=\"475\"\u003eHigh-Quality 7050-T6 Aluminum\u003c\/strong\u003e – Durable, lightweight, and built to handle aggressive riding.\u003cbr data-start=\"538\" data-end=\"541\"\u003e\u003c\/p\u003e\n\u003cp data-start=\"439\" data-end=\"895\" style=\"padding-left: 40px;\"\u003e⚙️ \u003cstrong data-start=\"544\" data-end=\"563\"\u003e50-Tooth Design\u003c\/strong\u003e – Optimized for \u003cstrong data-start=\"580\" data-end=\"623\"\u003ebalanced acceleration and top-end speed\u003c\/strong\u003e.\u003cbr data-start=\"624\" data-end=\"627\"\u003e\u003c\/p\u003e\n\u003cp data-start=\"439\" data-end=\"895\" style=\"padding-left: 40px;\"\u003e🔄 \u003cstrong data-start=\"630\" data-end=\"653\"\u003eChain Compatibility\u003c\/strong\u003e – Designed for \u003cstrong data-start=\"669\" data-end=\"688\"\u003e100-link chains\u003c\/strong\u003e \u003cem data-start=\"689\" data-end=\"716\"\u003e(chain link not included)\u003c\/em\u003e.\u003cbr data-start=\"717\" data-end=\"720\"\u003e\u003c\/p\u003e\n\u003cp data-start=\"439\" data-end=\"895\" style=\"padding-left: 40px;\"\u003e🛠 \u003cstrong data-start=\"723\" data-end=\"744\"\u003eEasy Installation\u003c\/strong\u003e – Simple bolt-on upgrade for a quick performance boost.\u003cbr data-start=\"800\" data-end=\"803\"\u003e\u003c\/p\u003e\n\u003cp data-start=\"439\" data-end=\"895\" style=\"padding-left: 40px;\"\u003e🎨 \u003cstrong data-start=\"806\" data-end=\"823\"\u003eColor Options\u003c\/strong\u003e – Available in \u003cstrong data-start=\"839\" data-end=\"872\"\u003eBlack, Gold, Purple, and Blue\u003c\/strong\u003e to match your style.\u003c\/p\u003e","brand":"KKE Racing","offers":[{"title":"Black","offer_id":41341187326027,"sku":"C10SA50BK","price":79.99,"currency_code":"USD","in_stock":true},{"title":"Gold","offer_id":41341187358795,"sku":"C10SA50GD","price":79.99,"currency_code":"USD","in_stock":true},{"title":"Purple","offer_id":41341187391563,"sku":"C10SA50PE","price":79.99,"currency_code":"USD","in_stock":true},{"title":"Blue","offer_id":41341187424331,"sku":"C10SA50BL","price":79.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0588\/2521\/1979\/files\/DSC01525.jpg?v=1742397606"},{"product_id":"final-drive-front-sprocket-steel-surron-ultra-bee","title":"Final Drive Front Sprocket Steel | Surron Ultra Bee","description":"\u003ch1\u003eOEM Final drive front sprocket 13T From DirtyBike Are OEM Quality Zinc Coated Hardened Steel With Beveled Edges For Smooth Chain Engagement.\u003c\/h1\u003e\n\u003ch3\u003e\u003cspan style=\"color: #ff2a00;\"\u003eNOTE!: Please be extremely careful when removing your original  sprocket mounting bolts! They are thread locked in place and strip very easily. Use a quality hex driver tool and apply generous amounts of heat to the aluminum around the threads to loosen the 6 bolts before attempting to remove them. \u003c\/span\u003e\u003c\/h3\u003e\n\u003ch5\u003eIf you need replacement bolts we have them \u003ca rel=\"noopener noreferrer\" title=\"SS sprocket bolts\" href=\"https:\/\/americansurron.com\/collections\/ultra-bee-parts\/products\/dirtybike-stainless-steel-bolts-for-final-drive-front-sprocket-surron-ultra-bee\" target=\"_blank\"\u003e\u003cspan style=\"color: #2b00ff;\"\u003eHERE.\u003c\/span\u003e \u003c\/a\u003e\n\u003c\/h5\u003e","brand":"eDirtyBike","offers":[{"title":"Default Title","offer_id":41813392916555,"sku":"UB-FDFS-520-13T-S","price":17.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0588\/2521\/1979\/files\/Surron-UltraBee-DirtyBike-Final-Drive-Front-Sprocket.jpg?v=1759946906"},{"product_id":"motor-sprocket-cover-cnc-aluminum-surron-ultra-bee","title":"Motor Sprocket Cover CNC Aluminum | Surron Ultra Bee","description":"\u003ch1\u003e\u003cspan data-mce-fragment=\"1\" role=\"presentation\" dir=\"ltr\"\u003eDirtyBike CNC Aluminum Motor Sprocket Cover\u003c\/span\u003e\u003c\/h1\u003e\n\u003ch2\u003e\u003cspan data-mce-fragment=\"1\" role=\"presentation\" dir=\"ltr\"\u003eA great addition to an Ultra Bee primary belt to chain conversion kit, this aluminum cover from DirtyBike is stronger than the stock plastic cover with a design that allows easy access for chain adjustment and lubing. Plus it looks great!\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\" role=\"presentation\" dir=\"ltr\"\u003eCNC billet 60 series aluminum\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003eHard anodized in colors\u003c\/li\u003e\n\u003cli\u003eStainless Steel mounting hardware\u003c\/li\u003e\n\u003cli\u003eFits Surron Ultra Bee\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"eDirtyBike","offers":[{"title":"Black","offer_id":41813393440843,"sku":"sku-48110023967030","price":42.0,"currency_code":"USD","in_stock":true},{"title":"Gold","offer_id":41813393473611,"sku":"sku-48110023999798","price":42.0,"currency_code":"USD","in_stock":true},{"title":"Silver","offer_id":41813393506379,"sku":"sku-48110024032566","price":42.0,"currency_code":"USD","in_stock":true},{"title":"Purple","offer_id":41813393539147,"sku":"sku-51297763361078","price":42.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0588\/2521\/1979\/files\/Surron-UltraBee-DirtyBike-aluminum-CNC-motor-sprocket-cover-ASST_6c1a06d7-4fb8-4be3-b851-fe41ea10b8c6.jpg?v=1759946907"},{"product_id":"starwheel-carbon-belt-ultra-bee","title":"Starwheel Carbon Belt - Ultra Bee","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003eStarwheel Carbon Primary Belt 640-8M-25\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eUltra Bee\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Starwheel","offers":[{"title":"Default Title","offer_id":41958584811595,"sku":"sku-50183014973725","price":60.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0588\/2521\/1979\/files\/starwheel-carbon-belt-ultra-bee-3532789.png?v=1765381108"},{"product_id":"race-primary-belt-to-chain-conversion-kit-420-rk-mxz-surron-ultra-bee","title":"Race Primary Belt to Chain Conversion Kit | 420 RK MXZ | Surron Ultra Bee","description":"\u003ch1\u003eUltra Bee Primary Chain Drive Racing Kit With 420 RK MXZ Sealed Chain\u003cbr\u003e\n\u003c\/h1\u003e\n\u003ch2\u003eFor serious off road and moto racers the non-sealed RK MXZ chain kit is the most efficient kit with the least amount of parasitic drag\u003c\/h2\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\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\/p\u003e\n\u003cp\u003eMake the job of aligning the mid shaft shaft and swing arm much easier with a DirtyBike \u003ca title=\"Ultra Bee Swingarm Alignment Tool\" href=\"https:\/\/americansurron.com\/products\/dirtybike-swingarm-alignment-tool-for-sur-ron-ultra-bee?_pos=4\u0026amp;_psq=swinga\u0026amp;_ss=e\u0026amp;_v=1.0\"\u003eUltra Bee Swingarm Alignment Tool.\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNote: If you are planning to use this kit with the EMBX XUB-80 motor the front sprocket will require modification. Please contact us for more information. \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;_sid=06bdd9f7c\u0026amp;_ss=r\" title=\"Apogee Performance Chain Lube\"\u003e\u003cstrong\u003eApogee Performance Lube\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/americansurron.com\/products\/primary-drive-rk-mxz-race-420-replacement-chain-surron-ultra-bee?_pos=1\u0026amp;_psq=mxz\u0026amp;_ss=e\u0026amp;_v=1.0\" title=\"Ultra Bee 420 Primary Drive MXZ Replacement Chain\"\u003e\u003cstrong\u003e420 MXZ Replacement Chain\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"eDirtyBike","offers":[{"title":"Default Title","offer_id":42160096641099,"sku":"sku-50007463788854","price":111.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0588\/2521\/1979\/files\/Surron-UltraBee-420-MXZ-primary-belt-to-chain-conversion-kit.jpg?v=1771614909"},{"product_id":"renthal-520-r1-works-chain","title":"Renthal 520 R1 Works Chain","description":"\u003cp\u003e\u003cstrong\u003eRenthal 520 R1 Works Chain\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBuilt for performance and durability, the Renthal 520 R1 Works Chain delivers smooth power transfer and race-proven reliability. Designed with premium materials and precision engineering, it’s the perfect choice for riders who demand maximum efficiency and long-lasting drivetrain performance. Pair it with Renthal Chainwheels for optimal power delivery and extended component life.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eGold-colored side plates with chromised bearing pins for durability and corrosion resistance\u003c\/li\u003e\n\u003cli\u003eShot-peened alloy steel side plates for superior strength\u003c\/li\u003e\n\u003cli\u003eExtended bushings reduce friction and maximize power output\u003c\/li\u003e\n\u003cli\u003eOptimized for Renthal Chainwheels to enhance performance and longevity\u003c\/li\u003e\n\u003cli\u003e4,608 lb. tensile strength\u003c\/li\u003e\n\u003cli\u003eMaster link included\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eInstallation:\u003c\/strong\u003e\u003cbr\u003eThis chain must be cut to the correct length based on your sprocket size and gearing setup.\u003c\/p\u003e","brand":"Renthal","offers":[{"title":"Default Title","offer_id":42331812036683,"sku":"R1-520-114","price":125.69,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0588\/2521\/1979\/files\/R1-900x900.jpg?v=1776009289"},{"product_id":"520-fb-chain","title":"520 FB CHAIN","description":"\u003cp data-start=\"0\" data-end=\"30\"\u003e\u003cstrong data-start=\"0\" data-end=\"30\"\u003eMoose Offroad 520 FB Chain\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"32\" data-end=\"261\"\u003eThe Moose Racing 520 FB Chain is the heavy hitter in the Moose lineup. Built for riders who are hard on parts and expect their drivetrain to keep up, this sealed chain is strong, smooth, and made to handle serious off-road abuse.\u003c\/p\u003e\n\u003cp data-start=\"263\" data-end=\"504\"\u003eUsing Moose’s \u003cstrong data-start=\"277\" data-end=\"297\"\u003eFB Fine Blanking\u003c\/strong\u003e process, each link is cut with extreme precision for tighter tolerances and a stronger plate, pin, and bushing connection. Translation? Less slop, more strength, and a chain that is built to take a beating.\u003c\/p\u003e\n\u003cp data-start=\"506\" data-end=\"522\"\u003e\u003cstrong data-start=\"506\" data-end=\"522\"\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli style=\"list-style-type: none;\"\u003e\n\u003cul data-start=\"524\" data-end=\"1046\"\u003e\n\u003cli data-section-id=\"1b3jfuw\" data-start=\"524\" data-end=\"580\"\u003eMoose Racing’s strongest and most durable sealed chain\u003c\/li\u003e\n\u003cli data-section-id=\"ibd952\" data-start=\"581\" data-end=\"619\"\u003eNearly \u003cstrong data-start=\"590\" data-end=\"619\"\u003e8,000 lb tensile strength\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"t83l3f\" data-start=\"620\" data-end=\"684\"\u003eFB Fine Blanking process for precise, strong link construction\u003c\/li\u003e\n\u003cli data-section-id=\"k735pj\" data-start=\"685\" data-end=\"766\"\u003eSpecial chemically treated sealing rings reduce friction and improve durability\u003c\/li\u003e\n\u003cli data-section-id=\"47b6k6\" data-start=\"767\" data-end=\"831\"\u003eFB rings are grease-impregnated for longer-lasting performance\u003c\/li\u003e\n\u003cli data-section-id=\"1nh5x47\" data-start=\"832\" data-end=\"880\"\u003eLower friction than traditional X-ring designs\u003c\/li\u003e\n\u003cli data-section-id=\"aftxxw\" data-start=\"881\" data-end=\"956\"\u003eGold outer links and rollers with silver inner plates, pins, and bushings\u003c\/li\u003e\n\u003cli data-section-id=\"1yzqog2\" data-start=\"957\" data-end=\"994\"\u003eClip-style connecting link included\u003c\/li\u003e\n\u003cli data-section-id=\"19mf7fm\" data-start=\"995\" data-end=\"1035\"\u003eReplacement connecting links available\u003c\/li\u003e\n\u003cli data-section-id=\"re1qvo\" data-start=\"1036\" data-end=\"1046\"\u003eImported\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Moose Offroad","offers":[{"title":"Default Title","offer_id":42388606353483,"sku":"1222-0103","price":139.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0588\/2521\/1979\/files\/1_aa82da06-b91a-4c34-aa4f-909e42aabe2b.png?v=1778102605"},{"product_id":"520-rxp-pro","title":"520 RXP PRO","description":"\u003cp data-start=\"0\" data-end=\"35\"\u003e\u003cstrong data-start=\"0\" data-end=\"35\"\u003eMoose Offroad 520 RXP Pro Chain\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"37\" data-end=\"365\"\u003eBuilt for motocross riders who want lightweight performance and minimal drag, the Moose Racing 520 RXP Pro Chain is designed specifically for racing applications where smooth power transfer matters. This non-O-ring chain keeps rotating weight down while still delivering the strength and durability needed for aggressive riding.\u003c\/p\u003e\n\u003cp data-start=\"367\" data-end=\"523\"\u003eWith nickel-plated inner links, gold-plated side plates, and heavy factory grease application, the RXP Pro is ready to hit the gate straight out of the box.\u003c\/p\u003e\n\u003cp data-start=\"525\" data-end=\"541\"\u003e\u003cstrong data-start=\"525\" data-end=\"541\"\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"543\" data-end=\"932\"\u003e\n\u003cli data-section-id=\"29jg0r\" data-start=\"543\" data-end=\"588\"\u003eLightweight non-O-ring motocross race chain\u003c\/li\u003e\n\u003cli data-section-id=\"wm2h26\" data-start=\"589\" data-end=\"649\"\u003eDesigned specifically for motocross and competition riding\u003c\/li\u003e\n\u003cli data-section-id=\"1dce7f1\" data-start=\"650\" data-end=\"705\"\u003eHigh-tensile-strength nickel-plated inner link plates\u003c\/li\u003e\n\u003cli data-section-id=\"bjan91\" data-start=\"706\" data-end=\"746\"\u003eRust-resistant gold-plated side plates\u003c\/li\u003e\n\u003cli data-section-id=\"sqj9u6\" data-start=\"747\" data-end=\"801\"\u003eHigh-application factory grease for smooth operation\u003c\/li\u003e\n\u003cli data-section-id=\"ffgfy8\" data-start=\"802\" data-end=\"842\"\u003eReduced drag compared to sealed chains\u003c\/li\u003e\n\u003cli data-section-id=\"1yzqog2\" data-start=\"843\" data-end=\"880\"\u003eClip-style connecting link included\u003c\/li\u003e\n\u003cli data-section-id=\"19mf7fm\" data-start=\"881\" data-end=\"921\"\u003eReplacement connecting links available\u003c\/li\u003e\n\u003cli data-section-id=\"re1qvo\" data-start=\"922\" data-end=\"932\"\u003eImported\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Moose Offroad","offers":[{"title":"Default Title","offer_id":42388606582859,"sku":"M574-00-114","price":87.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0588\/2521\/1979\/files\/8B00981F-0815-4E9B-B9F6-F998142A8AD7.jpg?v=1778102811"}],"url":"https:\/\/electrixmotoco.com\/collections\/surron-ultra-bee-drivetrain.oembed","provider":"Electrix Moto","version":"1.0","type":"link"}