{"product_id":"renthal-520-51p-twinring-rear-sprocket-kawasaki-kx125-kx250-kx500-part-1120-520-51gpbk","title":"Renthal 520-51P Twinring Rear Sprocket, Kawasaki KX125\/KX250\/KX500, Part 1120-520-51GPBK","description":"Renthal Twinring motocross rear sprocket was developed as the ultimate dirt bike rear sprocket for those looking to ride more and work less. The unique, dual-material design combines a hardened steel outer chain ring that is heated to 200degreeC before being permanently fitted to our Ultralight aluminum inner, creating a permanent bond for the life of the sprocket.\n\u003cp\u003eThe Renthal Twinring rear sprocket is designed for dirt bike use and combines a hardened steel outer chain ring with an Ultralight aluminum inner. During manufacturing, the steel outer ring is heated to 200°C before being permanently fitted to the aluminum inner, creating a bonded dual-material sprocket design intended to remain together throughout the sprocket's service life.\u003c\/p\u003e\u003cp\u003eThis black Renthal rear sprocket has a 520 chain size and 51 teeth. It fits select Kawasaki KX125, KX250, and KX500 models from 1987 through 1990: 1987 KX125, KX250, and KX500; 1988 KX125, KX250, and KX500; 1989 KX125, KX250, and KX500; and 1990 KX500. Verify your motorcycle's year, model, chain size, and tooth count before ordering.\u003c\/p\u003e\u003cp\u003eThe manufacturer part number is 1120-520-51GPBK. The vendor part number is 1120-520-51GPBK. Renthal's Twinring construction provides a combination of hardened steel and aluminum in one rear sprocket for powersports applications.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBrand: Renthal\u003c\/li\u003e\n\u003cli\u003eProduct Type: Twinring rear sprocket\u003c\/li\u003e\n\u003cli\u003eChain Size: 520\u003c\/li\u003e\n\u003cli\u003eTooth Count: 51 teeth\u003c\/li\u003e\n\u003cli\u003eConstruction: Hardened steel outer chain ring permanently fitted to an Ultralight aluminum inner\u003c\/li\u003e\n\u003cli\u003eColor: Black\u003c\/li\u003e\n\u003cli\u003eFitment: 1987-1990 Kawasaki KX125, KX250, and KX500 models as specified\u003c\/li\u003e\n\u003cli\u003eManufacturer Part Number: 1120-520-51GPBK\u003c\/li\u003e\n\u003cli\u003eVendor Part Number: 1120-520-51GPBK\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003cbr\u003e\n\u003cbr\u003e\nAir Freight Prohibited: false\u003cbr\u003e\nNot Carb Approved: false\u003cbr\u003e\nLtl Freight Required: false\u003cbr\u003e\nProp 65: Unknown\u003cbr\u003e\nPart Type: powersports\u003cbr\u003e\nEpa: N\/A\u003cbr\u003e\nCarb Acknowledgement Required: false\u003cbr\u003e\nRegular Stock: t\u003cbr\u003e\nUnits Per Sku: 1\u003cbr\u003e\nFitment:\u003cbr\u003e\n1982 Kawasaki KX125 Base\u003cbr\u003e\n1982 Kawasaki KX250 Base\u003cbr\u003e\n1983 Kawasaki KX125 Base\u003cbr\u003e\n1983 Kawasaki KX250 Base\u003cbr\u003e\n1983 Kawasaki KX500 Base\u003cbr\u003e\n1984 Kawasaki KX125 Base\u003cbr\u003e\n1984 Kawasaki KX250 Base\u003cbr\u003e\n1984 Kawasaki KX500 Base\u003cbr\u003e\n1985 Kawasaki KX125 Base\u003cbr\u003e\n1985 Kawasaki KX250 Base\u003cbr\u003e\n1985 Kawasaki KX500 Base\u003cbr\u003e\n1986 Kawasaki KX125 Base\u003cbr\u003e\n1986 Kawasaki KX250 Base\u003cbr\u003e\n1986 Kawasaki KX500 Base\u003cbr\u003e\n1987 Kawasaki KX125 Base\u003cbr\u003e\n1987 Kawasaki KX250 Base\u003cbr\u003e\n1987 Kawasaki KX500 Base\u003cbr\u003e\n1988 Kawasaki KX125 Base\u003cbr\u003e\n1988 Kawasaki KX250 Base\u003cbr\u003e\n1988 Kawasaki KX500 Base\u003cbr\u003e\n1989 Kawasaki KX125 Base\u003cbr\u003e\n1989 Kawasaki KX250 Base\u003cbr\u003e\n1989 Kawasaki KX500 Base\u003cbr\u003e\n1990 Kawasaki KX125 Base\u003cbr\u003e\n1990 Kawasaki KX250 Base\u003cbr\u003e\n1990 Kawasaki KX500 Base\u003cbr\u003e\n1991 Kawasaki KX125 Base\u003cbr\u003e\n1991 Kawasaki KX250 Base\u003cbr\u003e\n1991 Kawasaki KX500 Base\u003cbr\u003e\n1992 Kawasaki KX125 Base\u003cbr\u003e\n1992 Kawasaki KX250 Base\u003cbr\u003e\n1992 Kawasaki KX500 Base\u003cbr\u003e\n1993 Kawasaki KLX650 Base\u003cbr\u003e\n1993 Kawasaki KLX650R Base\u003cbr\u003e\n1993 Kawasaki KX125 Base\u003cbr\u003e\n1993 Kawasaki KX250 Base\u003cbr\u003e\n1993 Kawasaki KX500 Base\u003cbr\u003e\n1994 Kawasaki KLX650 Base\u003cbr\u003e\n1994 Kawasaki KLX650R Base\u003cbr\u003e\n1994 Kawasaki KX125 Base\u003cbr\u003e\n1994 Kawasaki KX250 Base\u003cbr\u003e\n1994 Kawasaki KX500 Base\u003cbr\u003e\n1995 Kawasaki KLX650 Base\u003cbr\u003e\n1995 Kawasaki KLX650R Base\u003cbr\u003e\n1995 Kawasaki KX125 Base\u003cbr\u003e\n1995 Kawasaki KX250 Base\u003cbr\u003e\n1995 Kawasaki KX500 Base\u003cbr\u003e\n1996 Kawasaki KLX650 Base\u003cbr\u003e\n1996 Kawasaki KLX650R Base\u003cbr\u003e\n1996 Kawasaki KX125 Base\u003cbr\u003e\n1996 Kawasaki KX250 Base\u003cbr\u003e\n1996 Kawasaki KX500 Base\u003cbr\u003e\n1997 Kawasaki KX125 Base\u003cbr\u003e\n1997 Kawasaki KX250 Base\u003cbr\u003e\n1997 Kawasaki KX500 Base\u003cbr\u003e\n1998 Kawasaki KX125 Base\u003cbr\u003e\n1998 Kawasaki KX250 Base\u003cbr\u003e\n1998 Kawasaki KX500 Base\u003cbr\u003e\n1999 Kawasaki KX125 Base\u003cbr\u003e\n1999 Kawasaki KX250 Base\u003cbr\u003e\n1999 Kawasaki KX500 Base\u003cbr\u003e\n2000 Kawasaki KX125 Base\u003cbr\u003e\n2000 Kawasaki KX250 Base\u003cbr\u003e\n2000 Kawasaki KX500 Base\u003cbr\u003e\n2001 Kawasaki KX125 Base\u003cbr\u003e\n2001 Kawasaki KX250 Base\u003cbr\u003e\n2001 Kawasaki KX500 Base\u003cbr\u003e\n2002 Kawasaki KX125 Base\u003cbr\u003e\n2002 Kawasaki KX250 Base\u003cbr\u003e\n2002 Kawasaki KX500 Base\u003cbr\u003e\n2003 Kawasaki KX125 Base\u003cbr\u003e\n2003 Kawasaki KX250 Base\u003cbr\u003e\n2003 Kawasaki KX500 Base\u003cbr\u003e\n2004 Kawasaki KX125 Base\u003cbr\u003e\n2004 Kawasaki KX250 Base\u003cbr\u003e\n2004 Kawasaki KX250F Base\u003cbr\u003e\n2004 Kawasaki KX500 Base\u003cbr\u003e\n2005 Kawasaki KX125 Base\u003cbr\u003e\n2005 Kawasaki KX250 Base\u003cbr\u003e\n2005 Kawasaki KX250F Base\u003cbr\u003e\n2006 Kawasaki KX250 Base\u003cbr\u003e\n2006 Kawasaki KX250F Base\u003cbr\u003e\n2006 Kawasaki KX450F Base\u003cbr\u003e\n2007 Kawasaki KX250 Base\u003cbr\u003e\n2007 Kawasaki KX250F Base\u003cbr\u003e\n2007 Kawasaki KX450F Base\u003cbr\u003e\n2008 Kawasaki KX250F Base\u003cbr\u003e\n2008 Kawasaki KX450F Base\u003cbr\u003e\n2009 Kawasaki KX250F Base\u003cbr\u003e\n2009 Kawasaki KX450F Base\u003cbr\u003e\n2010 Kawasaki KX250F Base\u003cbr\u003e\n2010 Kawasaki KX450F Base\u003cbr\u003e\n2011 Kawasaki KX250F Base\u003cbr\u003e\n2011 Kawasaki KX450F Base\u003cbr\u003e\n2012 Kawasaki KX250F Base\u003cbr\u003e\n2012 Kawasaki KX450F Base\u003cbr\u003e\n2013 Kawasaki KX250F Base\u003cbr\u003e\n2013 Kawasaki KX450F Base\u003cbr\u003e\n2014 Kawasaki KX250F Base\u003cbr\u003e\n2014 Kawasaki KX450F Base\u003cbr\u003e\n2015 Kawasaki KX250F Base\u003cbr\u003e\n2015 Kawasaki KX450F Base\u003cbr\u003e\n2016 Kawasaki KX250F Base\u003cbr\u003e\n2016 Kawasaki KX450F Base\u003cbr\u003e\n2017 Kawasaki KX250F Base\u003cbr\u003e\n2017 Kawasaki KX450F Base\u003cbr\u003e\n2018 Kawasaki KX250F Base\u003cbr\u003e\n2018 Kawasaki KX450F Base","brand":"Renthal","offers":[{"title":"Default Title","offer_id":68304714793195,"sku":"597031","price":152.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0611\/3882\/9547\/files\/3aaf54d96174e555d352b4a06ed8a65c_e2796f7e-b72d-4899-879f-2f2f53eeaf2f.jpg?v=1793260832","url":"https:\/\/ctracingservices.com\/products\/renthal-520-51p-twinring-rear-sprocket-kawasaki-kx125-kx250-kx500-part-1120-520-51gpbk","provider":"Cascade Tire \u0026 Racing Services","version":"1.0","type":"link"}