{"product_id":"renthal-150u-520-52gbbk-rear-sprocket-aluminum-52-tooth-black-for-honda-and-yamaha","title":"Renthal Rear Sprocket, Aluminum, 52-Tooth, Black for Honda and Yamaha (150U-520-52GBBK)","description":"\u003cp\u003eUpgrade your motorcycle’s drivetrain with the RENThAL 150U-520-52GBBK rear sprocket, engineered for riders who demand dependable power transfer and reduced unsprung weight. CNC-machined rather than stamped, this aluminum sprocket uses a computer-aided ultra-light design to help improve acceleration, handling response, and overall drivetrain efficiency. Its black finish adds a clean, performance-focused appearance while supporting a durable design for demanding riding conditions.\u003cbr\u003eThe rear sprocket is manufactured from high-strength, specially enhanced 7075-T6 aluminum, providing a lightweight alternative to conventional steel sprockets without sacrificing strength. The aluminum construction is approximately 33% lighter than steel, helping reduce rotating and unsprung mass so more engine power can reach the ground efficiently. The 52-tooth configuration is designed for compatible Honda and Yamaha motorcycle applications using a 520 chain, making the RENThAL 150U-520-52GBBK a practical replacement or performance upgrade.\u003cbr\u003eRENTHAL also incorporates a specialized tooth profile that helps the chain roll smoothly onto and off the sprocket. This design promotes longer chain and sprocket wear, reduces operating noise, and supports efficient power delivery throughout the drivetrain. For installation, always verify chain size, tooth count, mounting pattern, and vehicle compatibility before purchase. Choose the RENThAL 150U-520-52GBBK when lightweight construction, precise CNC machining, and reliable performance are essential.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eCNC-machined construction provides precise fitment and consistent performance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eUltra-light computer-aided design helps reduce unsprung weight and improve power transfer\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eHigh-strength, specially enhanced 7075-T6 aluminum construction offers durability with reduced weight\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eApproximately 33% lighter than comparable steel sprockets\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eSpecial tooth profile promotes smooth chain engagement and release\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDesigned to support longer wear, reduced chain noise, and efficient power delivery\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003e52-tooth rear sprocket for compatible Honda and Yamaha applications\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eBlack finish for a clean, durable appearance\u003c\/li\u003e\u003c\/ul\u003e\r\n\u003cp\u003eShips from Parts Unlimited.\u003c\/p\u003e","brand":"Renthal","offers":[{"title":"Default Title","offer_id":60117035581726,"sku":"150U-520-52GBBK","price":104.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1091\/7884\/7518\/files\/184384.png?v=1791099081","url":"https:\/\/shoplepier.com\/products\/renthal-150u-520-52gbbk-rear-sprocket-aluminum-52-tooth-black-for-honda-and-yamaha","provider":"LePier Powersports","version":"1.0","type":"link"}