{"product_id":"renthal-rear-sprocket-47-tooth-aluminum-for-gas-gas-husqvarna-ktm-441u-428-47gpsi","title":"RENTHAL Rear Sprocket 47 Tooth Aluminum for Gas Gas, Husqvarna, KTM 441U-428-47GPSI","description":"Rear Sprocket - Aluminum - 47 Tooth - Silver - Gas Gas\/Husqvarna\/KTM\n\u003cp\u003eThe RENTHAL Rear Sprocket, part number 441U-428-47GPSI, is engineered with precision CNC-machining, offering a robust and lightweight solution for off-road motorcycles. Crafted from high-strength 7075-T6 aluminum, this sprocket is approximately 33% lighter than traditional steel options, significantly reducing unsprung weight to enhance overall bike performance and handling. Its ultra-light, computer-aided design ensures optimal power transfer while maintaining durability under demanding riding conditions. The sprocket features a specialized tooth profile that facilitates smooth chain engagement and disengagement, promoting longer wear life and quieter operation. This design not only improves efficiency but also contributes to a more responsive throttle feel, making it ideal for competitive and recreational riders alike. With a sleek silver finish, it pairs seamlessly with a variety of bikes, including Gas Gas, Husqvarna, and KTM models, providing a reliable upgrade that combines strength with weight savings. Whether you're racing or trail riding, the RENTHAL 47-tooth aluminum rear sprocket is engineered to deliver maximum performance and durability for your motorcycle.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eCNC-machined construction for precise fit and durability\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eMade from high-strength 7075-T6 aluminum for lightweight performance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eApproximately 33% lighter than steel sprockets to reduce unsprung weight\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eSpecial tooth profile for easy chain engagement and longer wear life\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDesigned for optimal power transfer and minimal noise\u003c\/li\u003e\u003c\/ul\u003e","brand":"RENTHAL","offers":[{"title":"Default Title","offer_id":45191482409155,"sku":"12110089","price":99.82,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0673\/6052\/2435\/files\/184425.png?v=1779578507","url":"https:\/\/kellymotorsport.com\/products\/renthal-rear-sprocket-47-tooth-aluminum-for-gas-gas-husqvarna-ktm-441u-428-47gpsi","provider":"Kelly Motorsports","version":"1.0","type":"link"}