{"product_id":"moose-offroad-1211-822-47-12-blue-47t-aluminum-rear-sprocket-beta-gas-gas-sherco","title":"Moose Offroad 1211-822-47-12 Blue 47T Aluminum Rear Sprocket — Beta Gas Gas Sherco","description":"\u003cp\u003e\u003cb\u003eMoose Offroad — Aerospace-Grade 7075 T651 Aluminum, CNC Machined Precision, and Performance Blue Anodization\u003c\/b\u003e\u003c\/p\u003e\n\n\u003cp\u003eSharpen your machine's handling and acceleration by reducing rotating mass with the Moose Offroad 1211-822-47-12 Rear Aluminum Sprocket. Engineered for the demanding hub patterns of Beta, Gas Gas, and Sherco off-road motorcycles, this 47-tooth sprocket is the choice for riders who want to fine-tune their gearing while shedding unsprung weight. By utilizing premium 7075 T651 aluminum, Moose Offroad provides a sprocket that allows your rear suspension to react faster to technical trail obstacles, providing a more \"flickable\" feel in the woods or on the track.\u003c\/p\u003e\n\n\u003cp\u003eEvery Moose Offroad sprocket is 100% CNC-machined, ensuring a perfectly concentric part that eliminates the vibration and tight spots common in stamped alternatives. The T651 tempering process provides an extra level of structural stability and thickness, resisting distortion better than standard T6 aluminum sprockets. This precision-cut tooth profile maximizes contact with your 520 chain, spreading torque loads evenly to prevent premature wear. Finished in a high-quality, UV-resistant Blue anodization, it adds a striking \"Works\" aesthetic to your bike that resists fading and corrosion.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cb\u003e7075 T651 Aluminum:\u003c\/b\u003e Aerospace-grade alloy with extra tempering for superior thickness, strength, and resistance to distortion.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cb\u003e100% CNC Machined:\u003c\/b\u003e Precision-cut for perfect concentricity and smooth power transfer without the imperfections of stamping.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cb\u003e47-Tooth Profile:\u003c\/b\u003e A versatile gear count ideal for riders looking for a balance between punchy acceleration and high-speed efficiency.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cb\u003eOptimal Surface Contact:\u003c\/b\u003e Engineered tooth thickness results in maximum chain-to-tooth contact for increased drivetrain longevity.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cb\u003eAnodized Blue Finish:\u003c\/b\u003e High-quality coating protects against the elements while delivering a professional racing appearance.\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\u003eReducing unsprung weight is one of the most effective ways to improve suspension performance. When installing your new 47T aluminum sprocket, always pair it with a fresh, high-quality 520 chain. Using a stretched or worn chain on a new aluminum sprocket will cause the teeth to \"hook\" prematurely. We recommend using new sprocket bolts and applying a small amount of medium-strength thread locker to ensure they stay secure under heavy torque. For riders frequenting technical enduro terrain, the 47T count offers excellent versatility across 250cc and 300cc platforms.\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;\"\u003eTooth Count\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #dddddd; padding: 8px; text-align: center;\"\u003e47\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd style=\"border: 1px solid #dddddd; padding: 8px; text-align: center;\"\u003eChain Size\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #dddddd; padding: 8px; text-align: center;\"\u003e520\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd style=\"border: 1px solid #dddddd; padding: 8px; text-align: center;\"\u003eMaterial\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #dddddd; padding: 8px; text-align: center;\"\u003e7075 T651 Aluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd style=\"border: 1px solid #dddddd; padding: 8px; text-align: center;\"\u003eColor \/ Finish\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #dddddd; padding: 8px; text-align: center;\"\u003eAnodized Blue\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\u003eWill this fit the newer Beta RR models?\u003c\/b\u003e\u003cbr\u003e\nA) Yes, the 1211-822 hub pattern is the standard configuration for Beta RR and RS models, along with several Gas Gas and Sherco applications.\u003c\/p\u003e\n\n\u003cp\u003eQ) \u003cb\u003eWhy choose T651 aluminum over standard T6?\u003c\/b\u003e\u003cbr\u003e\nA) T651 receives an extra tempering process that makes the material more stable, meaning the sprocket is less likely to warp or distort under the high heat and tension of racing.\u003c\/p\u003e\n\n\u003cdiv class=\"silo-links\"\u003e\n  \u003ca href=\"\/search?q=520+Drive+Chains\"\u003e520 Off-Road Chains\u003c\/a\u003e | \n  \u003ca href=\"\/search?q=Sprocket+Bolt+Kits\"\u003eSprocket Bolt Kits\u003c\/a\u003e | \n  \u003ca href=\"\/search?q=Moose+Offroad+Drivetrain\"\u003eShop All Moose Drivetrain\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 1211-822-47-12 Blue Aluminum Rear Sprocket\",\n  \"image\": [],\n  \"description\": \"High-performance 47-tooth blue aluminum rear sprocket for Beta, Gas Gas, and Sherco. CNC machined from 7075 T651 aluminum for lightweight performance and strength.\",\n  \"brand\": {\n    \"@type\": \"Brand\",\n    \"name\": \"MOOSE OFFROAD\"\n  },\n  \"sku\": \"1211-822-47-12\",\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":44495826255955,"sku":"1211-822-47-12","price":39.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1754\/5421\/files\/2573786.png?v=1776227406","url":"https:\/\/motohousemx.com\/products\/moose-offroad-1211-822-47-12-blue-47t-aluminum-rear-sprocket-beta-gas-gas-sherco","provider":"Moto-House MX","version":"1.0","type":"link"}