Sprockets & Pulleys

One of the lightest 520 steel sprockets available todayDesigned using our proprietary EST TechnologyPerformance and longevity all in one sprocketAttractive black zinc semi-gloss finishLowered surface to remove unnecessary weight KTM -- RC 390 -- (2016,...

One of the lightest 520 steel sprockets available todayDesigned using our proprietary EST TechnologyPerformance and longevity all in one sprocketAttractive black zinc semi-gloss finishLowered surface to remove unnecessary weight KTM -- RC 390 -- (2016,...

One of the lightest 520 steel sprockets available todayDesigned using our proprietary EST TechnologyPerformance and longevity all in one sprocketAttractive black zinc semi-gloss finishLowered surface to remove unnecessary weight KTM -- RC 390 -- (2015,...

Computer-designed to achieve ultimate strength at minimum weightJT combines leading-edge technology with top materials to produce the ultimate quality sprocket range with unbeatable valueEvery sprocket meets or exceeds the highest possible quality...

All our front and rear sprockets are manufactured to OEM specs using high-grade hardened steel for long lifeAll match original equipment exactly and feature precision-machined splines and teeth for a perfect fitPackaged individually in poly bags with our...

Supersprox Steel Rear Sprocket - 41 Tooth Rfe-853-41-Blk Yamaha -- WR 500 WaveRunner -- (1992, 1993); Yamaha -- TT 350 -- (1986, 1987); Yamaha -- TT 600 -- (1983, 1984, 1986, 1985); Yamaha -- TT-R 250 -- (2002, 1999, 2003, 2004, 2001, 2006, 2005, 2000);...

Supersprox Steel Rear Sprocket - 40 Tooth Rfe-853-40-Blk Yamaha -- YZ 250 -- (1980); Yamaha -- YZ 125 -- (1980, 1984, 1985, 1986, 1981, 1994, 1995, 1996, 1983, 1987, 1989, 1997, 1998, 1988, 1991, 1993, 1990, 1992, 1982); Yamaha -- WR 200 -- (1992);...

Developed on the race track to give longer system life and high performance for street and off-road applicationsUsing CAD designed and CNC-Laser cutting to ensure an exact fit on the wheelMade to Supersprox high quality standards and including out...

Supersprox Steel Rear Sprocket - 43 Tooth Rfe-487-43-Blk Kawasaki -- KL 650 A -- (1989, 1999, 1995, 1987, 1997, 1993, 2004, 2005, 2006, 1990, 1996, 1998, 2003, 2001, 2002, 1994, 2000, 2007, 1988, 1991, 1992)

Developed on the race track to give longer system life and high performance for street and off-road applicationsUsing CAD designed and CNC-Laser cutting to ensure an exact fit on the wheelMade to Supersprox high quality standards and including out...

Supersprox Steel Rear Sprocket - 51 Tooth Rfe-457-51-Blk Kawasaki -- KX 60 -- (1991, 1995, 1984, 1985, 1987, 1992, 1994, 1996, 1989, 1988, 1993, 1983, 1986, 1990, 2000, 1998, 2002, 2001, 1997, 1999, 2003); Kawasaki -- KX 80 -- (1987, 1989, 1991, 2002,...

Supersprox Steel Rear Sprocket - 50 Tooth Rfe-457-50-Blk Kawasaki -- KX 60 -- (1998, 2002, 1988, 1993, 1997, 1983, 1986, 1990, 2000, 1991, 1995, 2001, 1984, 1985, 1987, 1992, 1994, 1996, 1989, 1999, 2003); Kawasaki -- KDX 80 -- (1986, 1987, 1988, 1984,...