{"product_id":"protaper-yamaha-rear-black-sprocket-50-teeth","title":"ProTaper Yamaha Rear Black Sprocket - 50 Teeth","description":"Race Spec (RS) Rear Sprockets feature our revolutionary Angled Mud Groove. This exclusive design creates a self-cleaning effect during operation, shedding away mud that would otherwise lead to horsepower loss and sprocket wear. With their precise CNC machining and unique layout, these grooves also allow an increase in tooth surface area of up to 40% over competing sprockets. As a result, contact with the chain is significantly improved, leading to a marked increase in sprocket life over other brands. That's the ProTaper difference.\n\u003cul\u003e\n  \u003cli\u003eCountersinks automatically center sprocket to hub during installation, no hub center guide needed\u003c\/li\u003e\n  \u003cli\u003eDeep penetrating anodized finish protects from corrosion and improves wear resistance\u003c\/li\u003e\n  \u003cli\u003eExclusive mud-groove design on both sides of every tooth\u003c\/li\u003e\n  \u003cli\u003ePrecision CNC-machined to the strictest tolerances\u003c\/li\u003e\n  \u003cli\u003e7075-T6 heat-treated billet aluminum\u003c\/li\u003e\n  \u003cli\u003eMade in USA\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\nFitment:\u003cbr\u003e\n1984 Yamaha YZ490 Base\u003cbr\u003e\n1985 Yamaha YZ490 Base\u003cbr\u003e\n1986 Yamaha YZ490 Base\u003cbr\u003e\n1987 Yamaha YZ490 Base\u003cbr\u003e\n1988 Yamaha YZ490 Base\u003cbr\u003e\n1989 Yamaha YZ490 Base\u003cbr\u003e\n1990 Yamaha YZ490 Base\u003cbr\u003e\n1991 Yamaha WR250 Base\u003cbr\u003e\n1992 Yamaha WR250 Base\u003cbr\u003e\n1992 Yamaha WR500 Base\u003cbr\u003e\n1993 Yamaha WR250 Base\u003cbr\u003e\n1993 Yamaha WR500 Base\u003cbr\u003e\n1993 Yamaha YZ125 Base\u003cbr\u003e\n1993 Yamaha YZ250 Base\u003cbr\u003e\n1994 Yamaha WR250 Base\u003cbr\u003e\n1994 Yamaha YZ125 Base\u003cbr\u003e\n1994 Yamaha YZ250 Base\u003cbr\u003e\n1995 Yamaha WR250 Base\u003cbr\u003e\n1995 Yamaha YZ125 Base\u003cbr\u003e\n1995 Yamaha YZ250 Base\u003cbr\u003e\n1996 Yamaha WR250 Base\u003cbr\u003e\n1996 Yamaha YZ125 Base\u003cbr\u003e\n1996 Yamaha YZ250 Base\u003cbr\u003e\n1997 Yamaha WR250 Base\u003cbr\u003e\n1997 Yamaha YZ125 Base\u003cbr\u003e\n1997 Yamaha YZ250 Base\u003cbr\u003e\n1998 Yamaha WR400F Base\u003cbr\u003e\n1998 Yamaha YZ125 Base\u003cbr\u003e\n1998 Yamaha YZ250 Base\u003cbr\u003e\n1998 Yamaha YZ400F Base\u003cbr\u003e\n1999 Yamaha TTR250 Base\u003cbr\u003e\n2000 Yamaha TTR250 Base\u003cbr\u003e\n2001 Yamaha TTR250 Base\u003cbr\u003e\n2002 Yamaha TTR250 Base\u003cbr\u003e\n2003 Yamaha TTR250 Base\u003cbr\u003e\n2004 Yamaha TTR250 Base\u003cbr\u003e\n2005 Yamaha TTR250 Base\u003cbr\u003e\n2006 Yamaha TTR250 Base\u003cstyle\u003etable.productattributes, .productattributes td { border-bottom: 1px solid #ddd; border-collapse: collapse; padding: 2px; text-align: left; }\u003c\/style\u003e\n\u003ctable class=\"productattributes\"\u003e\n\u003cthead\u003e\u003ctr\u003e\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\u003ctd\u003eAir Freight Prohibited: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eNot Carb Approved: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eLtl Freight Required: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eProp 65: Unknown\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003ePart Type: powersports\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eEpa: N\/A\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eCarb Acknowledgement Required: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eRegular Stock: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eUnits Per Sku: 1\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cbr\u003e","brand":"ProTaper","offers":[{"title":"Default Title","offer_id":68031539118353,"sku":"033212","price":96.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/3830\/0689\/files\/083dcf29ee75a365490a9496ea0eee06_8d2c27d8-1c5a-438c-8c62-5953ad4b90a7.png?v=1794451674","url":"https:\/\/shoprenegade.com\/products\/protaper-yamaha-rear-black-sprocket-50-teeth","provider":"Renegade Speed by Renegade Racing \u0026 Performance","version":"1.0","type":"link"}