Available In
We just have too many good parts.
In order to narrow down the large list of parts below, we recommend that you select your fitment:
Race Spec (RS) Aluminum Rear Sprocket - Green

ProTaper Race Spec (RS) Aluminum Rear Sprockets are precision CNC machined to the strictest tolerances from the highest quality alloy that has been specially formulated for off-road motorcycle sprockets. Laboratory designed by engineers, they achieve the perfect balance and optimization of key features like load distribution, reduction of un-sprung rotating mass, and tooth endurance. The result is a rear sprocket that is unparalleled in the market.


Part Number Price Add
033176 $69.99 Add To Quote
033177 $69.99 Add To Quote
033178 $69.99 Add To Quote
033179 $69.99 Add To Quote
033180 $69.99 Add To Quote
033181 $69.99 Add To Quote
033283 $69.99 Add To Quote
033284 $69.99 Add To Quote
Find A Dealer
  • 7075-T6 Heat Treated Aluminum
  • Precision CNC machined to strictest of tolerances
  • Deep penetrating anodized finish
  • Exclusive window pattern engineered for optimum balance of weight and strength
  • CNC machined edge chamfers and inlay for subsurface ProTaper sticker location
  • Countersinks to concentrically locate sprocket regardless of hub center guide
  • Exclusive “Angled Mud Groove” design on every tooth on both sides
  • Made in USA
The items on this page fit:

Part Number Model Year(s)
033176 Kawasaki KDX200 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006
033176 Kawasaki KDX220R 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005
033176 Kawasaki KDX250 1991, 1992, 1993, 1994
033176 Kawasaki KLX250 1994, 1995, 1996, 1997, 1998
033176 Kawasaki KLX250R 1994, 1995, 1996
033176 Kawasaki KLX250S 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014
033176 Kawasaki KLX300 1997, 1998, 1999, 2000, 2001, 2002
033176 Kawasaki KLX300R 2003, 2004, 2005, 2006, 2007
033176 Kawasaki KLX450R 2008, 2009
033176 Kawasaki KLX650/R 1993, 1994, 1995, 1996
033176 Kawasaki KX125 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008
033176 Kawasaki KX250 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007
033176 Kawasaki KX250F 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018
033176 Kawasaki KX450F 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018
033176 Kawasaki KX500 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004
033177 Kawasaki KDX200 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006
033177 Kawasaki KDX220R 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005
033177 Kawasaki KDX250 1991, 1992, 1993, 1994
033177 Kawasaki KLX250 1994, 1995, 1996, 1997, 1998
033177 Kawasaki KLX250R 1994, 1995, 1996
033177 Kawasaki KLX250S 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014
033177 Kawasaki KLX300 1997, 1998, 1999, 2000, 2001, 2002
033177 Kawasaki KLX300R 2003, 2004, 2005, 2006, 2007
033177 Kawasaki KLX450R 2008, 2009
033177 Kawasaki KLX650/R 1993, 1994, 1995, 1996
033177 Kawasaki KX125 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008
033177 Kawasaki KX250 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007
033177 Kawasaki KX250F 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018
033177 Kawasaki KX450F 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018
033177 Kawasaki KX500 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004
033178 Kawasaki KDX200 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006
033178 Kawasaki KDX220R 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005
033178 Kawasaki KDX250 1991, 1992, 1993, 1994
033178 Kawasaki KLX250 1994, 1995, 1996, 1997, 1998
033178 Kawasaki KLX250R 1994, 1995, 1996
033178 Kawasaki KLX250S 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014
033178 Kawasaki KLX300 1997, 1998, 1999, 2000, 2001, 2002
033178 Kawasaki KLX300R 2003, 2004, 2005, 2006, 2007
033178 Kawasaki KLX450R 2008, 2009
033178 Kawasaki KLX650/R 1993, 1994, 1995, 1996
033178 Kawasaki KX125 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008
033178 Kawasaki KX250 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007
033178 Kawasaki KX250F 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018
033178 Kawasaki KX450F 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018
033178 Kawasaki KX500 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004
033179 Kawasaki KDX200 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006
033179 Kawasaki KDX220R 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005
033179 Kawasaki KDX250 1991, 1992, 1993, 1994
033179 Kawasaki KLX250 1994, 1995, 1996, 1997, 1998
033179 Kawasaki KLX250R 1994, 1995, 1996
033179 Kawasaki KLX250S 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014
033179 Kawasaki KLX300 1997, 1998, 1999, 2000, 2001, 2002
033179 Kawasaki KLX300R 2003, 2004, 2005, 2006, 2007
033179 Kawasaki KLX450R 2008, 2009
033179 Kawasaki KLX650/R 1993, 1994, 1995, 1996
033179 Kawasaki KX125 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008
033179 Kawasaki KX250 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007
033179 Kawasaki KX250F 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018
033179 Kawasaki KX450F 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018
033179 Kawasaki KX500 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004
033180 Kawasaki KX100 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018
033180 Kawasaki KX80 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000
033180 Kawasaki KX80 Big Wheel 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000
033180 Kawasaki KX85 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018
033180 Kawasaki KX85 Big Wheel 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010
033181 Kawasaki KX100 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018
033181 Kawasaki KX80 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000
033181 Kawasaki KX80 Big Wheel 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000
033181 Kawasaki KX85 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018
033181 Kawasaki KX85 Big Wheel 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010
033283 Kawasaki KDX200 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006
033283 Kawasaki KDX220R 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005
033283 Kawasaki KDX250 1991, 1992, 1993, 1994
033283 Kawasaki KLX250 1994, 1995, 1996, 1997, 1998
033283 Kawasaki KLX250R 1994, 1995, 1996
033283 Kawasaki KLX250S 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014
033283 Kawasaki KLX300 1997, 1998, 1999, 2000, 2001, 2002
033283 Kawasaki KLX300R 2003, 2004, 2005, 2006, 2007
033283 Kawasaki KLX450R 2008, 2009
033283 Kawasaki KLX650/R 1993, 1994, 1995, 1996
033283 Kawasaki KX125 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008
033283 Kawasaki KX250 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007
033283 Kawasaki KX250F 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018
033283 Kawasaki KX450F 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018
033283 Kawasaki KX500 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004
033284 Kawasaki KDX200 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006
033284 Kawasaki KDX220R 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005
033284 Kawasaki KDX250 1991, 1992, 1993, 1994
033284 Kawasaki KLX250 1994, 1995, 1996, 1997, 1998
033284 Kawasaki KLX250R 1994, 1995, 1996
033284 Kawasaki KLX250S 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014
033284 Kawasaki KLX300 1997, 1998, 1999, 2000, 2001, 2002
033284 Kawasaki KLX300R 2003, 2004, 2005, 2006, 2007
033284 Kawasaki KLX450R 2008, 2009
033284 Kawasaki KLX650/R 1993, 1994, 1995, 1996
033284 Kawasaki KX125 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008
033284 Kawasaki KX250 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007
033284 Kawasaki KX250F 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018
033284 Kawasaki KX450F 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018
033284 Kawasaki KX500 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004