MTX OE Steel sprockets are strong and durable, heat-treated and hand-finished for longevity. Front sprockets are constructed from SCM420 chromoly steel alloy where rear sprockets are constructed from C45 high carbon steel with a Zinc electroplated finish. Designed as an OEM replacement to exceed OEM specifications at a fraction of the price, making them your ideal cost-effective solution for replacing old worn and warped sprockets.
OEM replacement
Exceeds OEM specifications
Heat treated and hand finished
Constructed from C49 high carbon steel
Pitch: 420
Teeth: 12
NOTE: Actual sprocket design may be different from the image above.
1974 Yamaha DT100
1975 Yamaha DT100
1976 Yamaha DT100
1977 Yamaha DT100
1978 Yamaha DT100
1979 Kawasaki KX80
1979 Yamaha DT100
1980 Kawasaki KX80
1980 Yamaha DT100
1980 Yamaha DX100
1981 Kawasaki KX80
1981 Yamaha DT100
1981 Yamaha DX100
1981 Yamaha YZ60
1982 Kawasaki KX80
1982 Yamaha DT100
1982 Yamaha DX100
1982 Yamaha YZ60
1983 Kawasaki KX60
1983 Kawasaki KX80
1983 Yamaha DT100
1983 Yamaha DX100
1983 Yamaha PW80
1983 Yamaha YZ60
1984 Kawasaki KX60
1984 Kawasaki KX80
1984 Yamaha DT100
1984 Yamaha DX100
1984 Yamaha PW80
1984 Yamaha YZ60
1985 Kawasaki KX60
1985 Kawasaki KX80
1985 Yamaha DT100
1985 Yamaha DX100
1985 Yamaha PW80
1986 Kawasaki KX60
1986 Kawasaki KX80
1986 Yamaha DT100
1986 Yamaha DX100
1986 Yamaha PW80
1987 Kawasaki KX60
1987 Kawasaki KX80
1987 Kawasaki KX80 Big Wheel
1987 Yamaha DX100
1987 Yamaha PW80
1988 Kawasaki KX60
1988 Kawasaki KX80
1988 Kawasaki KX80 Big Wheel
1988 Yamaha PW80
1989 Kawasaki KX100
1989 Kawasaki KX60
1989 Kawasaki KX80
1989 Kawasaki KX80 Big Wheel
1989 Yamaha PW80
1990 Kawasaki KX100
1990 Kawasaki KX60
1990 Kawasaki KX80
1990 Kawasaki KX80 Big Wheel
1990 Yamaha PW80
1990 Yamaha RT100
1991 Kawasaki KX100
1991 Kawasaki KX60
1991 Kawasaki KX80
1991 Kawasaki KX80 Big Wheel
1991 Yamaha PW80
1991 Yamaha RT100
1992 Kawasaki KX100
1992 Kawasaki KX60
1992 Kawasaki KX80
1992 Kawasaki KX80 Big Wheel
1992 Yamaha PW80
1992 Yamaha RT100
1993 Kawasaki KX100
1993 Kawasaki KX60
1993 Kawasaki KX80
1993 Kawasaki KX80 Big Wheel
1993 Yamaha PW80
1993 Yamaha RT100
1994 Kawasaki KX100
1994 Kawasaki KX60
1994 Kawasaki KX80
1994 Kawasaki KX80 Big Wheel
1994 Yamaha PW80
1994 Yamaha RT100
1995 Kawasaki KX100
1995 Kawasaki KX60
1995 Kawasaki KX80
1995 Kawasaki KX80 Big Wheel
1995 Yamaha PW80
1995 Yamaha RT100
1996 Kawasaki KX100
1996 Kawasaki KX60
1996 Kawasaki KX80
1996 Kawasaki KX80 Big Wheel
1996 Yamaha PW80
1996 Yamaha RT100
1997 Kawasaki KX100
1997 Kawasaki KX60
1997 Kawasaki KX80
1997 Kawasaki KX80 Big Wheel
1997 Yamaha PW80
1997 Yamaha RT100
1998 Kawasaki KX100
1998 Kawasaki KX60
1998 Kawasaki KX80
1998 Kawasaki KX80 Big Wheel
1998 Yamaha PW80
1998 Yamaha RT100
1999 Kawasaki KX100
1999 Kawasaki KX60
1999 Kawasaki KX80
1999 Kawasaki KX80 Big Wheel
1999 Yamaha PW80
1999 Yamaha RT100
2000 Kawasaki KX100
2000 Kawasaki KX60
2000 Kawasaki KX65
2000 Kawasaki KX80
2000 Kawasaki KX80 Big Wheel
2000 Yamaha PW80
2000 Yamaha RT100
2000 Yamaha TTR90E
2001 Kawasaki KX100
2001 Kawasaki KX60
2001 Kawasaki KX65
2001 Kawasaki KX85 Big Wheel
2001 Kawasaki KX85 Small Wheel
2001 Yamaha PW80
2001 Yamaha RT100
2001 Yamaha TTR90E
2002 Kawasaki KX100
2002 Kawasaki KX60
2002 Kawasaki KX65
2002 Kawasaki KX85 Big Wheel
2002 Kawasaki KX85 Small Wheel
2002 Yamaha PW80
2002 Yamaha RT100
2002 Yamaha TTR90E
2003 Kawasaki KX100
2003 Kawasaki KX60
2003 Kawasaki KX65
2003 Kawasaki KX85 Big Wheel
2003 Kawasaki KX85 Small Wheel
2003 Suzuki RM100
2003 Suzuki RM60
2003 Suzuki RM65
2003 Yamaha PW80
2003 Yamaha RT100
2003 Yamaha TTR90E
2004 Kawasaki KX100
2004 Kawasaki KX60
2004 Kawasaki KX65
2004 Kawasaki KX85 Big Wheel
2004 Kawasaki KX85 Small Wheel
2004 Suzuki RM100
2004 Suzuki RM65
2004 Yamaha PW80
2004 Yamaha TTR90E
2005 Kawasaki KX100
2005 Kawasaki KX65
2005 Kawasaki KX85 Big Wheel
2005 Kawasaki KX85 Small Wheel
2005 Suzuki RM100
2005 Suzuki RM65
2005 Yamaha PW80
2005 Yamaha TTR50 E
2005 Yamaha TTR90E
2006 Kawasaki KX100
2006 Kawasaki KX65
2006 Kawasaki KX85 Big Wheel
2006 Kawasaki KX85 Small Wheel
2006 Suzuki RM100
2006 Suzuki RM65
2006 Yamaha PW80
2006 Yamaha TTR50 E
2006 Yamaha TTR90E
2007 Kawasaki KX100
2007 Kawasaki KX65
2007 Kawasaki KX85 Big Wheel
2007 Kawasaki KX85 Small Wheel
2007 Yamaha PW80
2007 Yamaha TTR50 E
2007 Yamaha TTR90E
2008 Kawasaki KX100
2008 Kawasaki KX65
2008 Kawasaki KX85 Big Wheel
2008 Kawasaki KX85 Small Wheel
2008 Yamaha PW80
2008 Yamaha TTR110 E
2008 Yamaha TTR50 E
2009 Kawasaki KX100
2009 Kawasaki KX65
2009 Kawasaki KX85 Big Wheel
2009 Kawasaki KX85 Small Wheel
2009 Yamaha PW80
2009 Yamaha TTR110 E
2009 Yamaha TTR50 E
2010 Kawasaki KX100
2010 Kawasaki KX65
2010 Kawasaki KX85 Big Wheel
2010 Kawasaki KX85 Small Wheel
2010 Yamaha PW80
2010 Yamaha TTR110 E
2010 Yamaha TTR50 E
2011 Kawasaki KX100
2011 Kawasaki KX65
2011 Kawasaki KX85 Big Wheel
2011 Kawasaki KX85 Small Wheel
2011 Yamaha PW80
2011 Yamaha TTR110 E
2011 Yamaha TTR50 E
2012 Kawasaki KX100
2012 Kawasaki KX65
2012 Kawasaki KX85 Big Wheel
2012 Kawasaki KX85 Small Wheel
2012 Yamaha PW80
2012 Yamaha TTR110 E
2012 Yamaha TTR50 E
2013 Kawasaki KX100
2013 Kawasaki KX65
2013 Kawasaki KX85 Big Wheel
2013 Kawasaki KX85 Small Wheel
2013 Yamaha PW80
2013 Yamaha TTR110 E
2013 Yamaha TTR50 E
2014 Kawasaki KX100
2014 Kawasaki KX65
2014 Kawasaki KX85 Big Wheel
2014 Kawasaki KX85 Small Wheel
2014 Yamaha PW80
2014 Yamaha TTR110 E
2014 Yamaha TTR50 E
2015 Kawasaki KX65
2015 Kawasaki KX85 Big Wheel
2015 Kawasaki KX85 Small Wheel
2015 Yamaha PW80
2015 Yamaha TTR110 E
2015 Yamaha TTR50 E
2016 Kawasaki KX65
2016 Kawasaki KX85 Big Wheel
2016 Kawasaki KX85 Small Wheel
2016 Yamaha PW80
2016 Yamaha TTR110 E
2016 Yamaha TTR50 E
2017 Kawasaki KX65
2017 Kawasaki KX85 Big Wheel
2017 Kawasaki KX85 Small Wheel
2017 Yamaha PW80
2017 Yamaha TTR110 E
2017 Yamaha TTR50 E
2018 Kawasaki KX65
2018 Kawasaki KX85 Big Wheel
2018 Kawasaki KX85 Small Wheel
2018 Yamaha TTR110 E
2018 Yamaha TTR50 E
2019 Kawasaki KX65
2019 Kawasaki KX85 Big Wheel
2019 Kawasaki KX85 Small Wheel
2019 Yamaha TTR110 E
2019 Yamaha TTR50 E
2020 Kawasaki KX65
2020 Kawasaki KX85 Big Wheel
2020 Kawasaki KX85 Small Wheel
2020 Yamaha TTR110 E
2020 Yamaha TTR50 E
2021 Kawasaki KX65
2021 Kawasaki KX85 Big Wheel
2021 Kawasaki KX85 Small Wheel
2021 Yamaha TTR110 E
2021 Yamaha TTR50 E
2022 Kawasaki KX112
2022 Kawasaki KX65
2022 Kawasaki KX85 Big Wheel
2022 Kawasaki KX85 Small Wheel
2022 Yamaha TTR110 E
2022 Yamaha TTR50 E
2023 Kawasaki KX112
2023 Kawasaki KX65
2023 Kawasaki KX85 Big Wheel
2023 Kawasaki KX85 Small Wheel
2023 Yamaha TTR110 E
2023 Yamaha TTR50 E
2024 Kawasaki KX112
2024 Kawasaki KX65
2024 Kawasaki KX85 Big Wheel
2024 Kawasaki KX85 Small Wheel
2024 Yamaha TTR110 E
2024 Yamaha TTR50 E
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MTX OE Steel sprockets are strong and durable, heat-treated and hand-finished for longevity. Front sprockets are constructed from SCM420 chromoly steel alloy where rear sprockets are constructed from C45 high carbon steel with a Zinc electroplated finish. Designed as an OEM replacement to exceed OEM specifications at a fraction of the price, making them your ideal cost-effective solution for replacing old worn and warped sprockets.
OEM replacement
Exceeds OEM specifications
Heat treated and hand finished
Constructed from C49 high carbon steel
Pitch: 420
Teeth: 12
NOTE: Actual sprocket design may be different from the image above.
1974 Yamaha DT100
1975 Yamaha DT100
1976 Yamaha DT100
1977 Yamaha DT100
1978 Yamaha DT100
1979 Kawasaki KX80
1979 Yamaha DT100
1980 Kawasaki KX80
1980 Yamaha DT100
1980 Yamaha DX100
1981 Kawasaki KX80
1981 Yamaha DT100
1981 Yamaha DX100
1981 Yamaha YZ60
1982 Kawasaki KX80
1982 Yamaha DT100
1982 Yamaha DX100
1982 Yamaha YZ60
1983 Kawasaki KX60
1983 Kawasaki KX80
1983 Yamaha DT100
1983 Yamaha DX100
1983 Yamaha PW80
1983 Yamaha YZ60
1984 Kawasaki KX60
1984 Kawasaki KX80
1984 Yamaha DT100
1984 Yamaha DX100
1984 Yamaha PW80
1984 Yamaha YZ60
1985 Kawasaki KX60
1985 Kawasaki KX80
1985 Yamaha DT100
1985 Yamaha DX100
1985 Yamaha PW80
1986 Kawasaki KX60
1986 Kawasaki KX80
1986 Yamaha DT100
1986 Yamaha DX100
1986 Yamaha PW80
1987 Kawasaki KX60
1987 Kawasaki KX80
1987 Kawasaki KX80 Big Wheel
1987 Yamaha DX100
1987 Yamaha PW80
1988 Kawasaki KX60
1988 Kawasaki KX80
1988 Kawasaki KX80 Big Wheel
1988 Yamaha PW80
1989 Kawasaki KX100
1989 Kawasaki KX60
1989 Kawasaki KX80
1989 Kawasaki KX80 Big Wheel
1989 Yamaha PW80
1990 Kawasaki KX100
1990 Kawasaki KX60
1990 Kawasaki KX80
1990 Kawasaki KX80 Big Wheel
1990 Yamaha PW80
1990 Yamaha RT100
1991 Kawasaki KX100
1991 Kawasaki KX60
1991 Kawasaki KX80
1991 Kawasaki KX80 Big Wheel
1991 Yamaha PW80
1991 Yamaha RT100
1992 Kawasaki KX100
1992 Kawasaki KX60
1992 Kawasaki KX80
1992 Kawasaki KX80 Big Wheel
1992 Yamaha PW80
1992 Yamaha RT100
1993 Kawasaki KX100
1993 Kawasaki KX60
1993 Kawasaki KX80
1993 Kawasaki KX80 Big Wheel
1993 Yamaha PW80
1993 Yamaha RT100
1994 Kawasaki KX100
1994 Kawasaki KX60
1994 Kawasaki KX80
1994 Kawasaki KX80 Big Wheel
1994 Yamaha PW80
1994 Yamaha RT100
1995 Kawasaki KX100
1995 Kawasaki KX60
1995 Kawasaki KX80
1995 Kawasaki KX80 Big Wheel
1995 Yamaha PW80
1995 Yamaha RT100
1996 Kawasaki KX100
1996 Kawasaki KX60
1996 Kawasaki KX80
1996 Kawasaki KX80 Big Wheel
1996 Yamaha PW80
1996 Yamaha RT100
1997 Kawasaki KX100
1997 Kawasaki KX60
1997 Kawasaki KX80
1997 Kawasaki KX80 Big Wheel
1997 Yamaha PW80
1997 Yamaha RT100
1998 Kawasaki KX100
1998 Kawasaki KX60
1998 Kawasaki KX80
1998 Kawasaki KX80 Big Wheel
1998 Yamaha PW80
1998 Yamaha RT100
1999 Kawasaki KX100
1999 Kawasaki KX60
1999 Kawasaki KX80
1999 Kawasaki KX80 Big Wheel
1999 Yamaha PW80
1999 Yamaha RT100
2000 Kawasaki KX100
2000 Kawasaki KX60
2000 Kawasaki KX65
2000 Kawasaki KX80
2000 Kawasaki KX80 Big Wheel
2000 Yamaha PW80
2000 Yamaha RT100
2000 Yamaha TTR90E
2001 Kawasaki KX100
2001 Kawasaki KX60
2001 Kawasaki KX65
2001 Kawasaki KX85 Big Wheel
2001 Kawasaki KX85 Small Wheel
2001 Yamaha PW80
2001 Yamaha RT100
2001 Yamaha TTR90E
2002 Kawasaki KX100
2002 Kawasaki KX60
2002 Kawasaki KX65
2002 Kawasaki KX85 Big Wheel
2002 Kawasaki KX85 Small Wheel
2002 Yamaha PW80
2002 Yamaha RT100
2002 Yamaha TTR90E
2003 Kawasaki KX100
2003 Kawasaki KX60
2003 Kawasaki KX65
2003 Kawasaki KX85 Big Wheel
2003 Kawasaki KX85 Small Wheel
2003 Suzuki RM100
2003 Suzuki RM60
2003 Suzuki RM65
2003 Yamaha PW80
2003 Yamaha RT100
2003 Yamaha TTR90E
2004 Kawasaki KX100
2004 Kawasaki KX60
2004 Kawasaki KX65
2004 Kawasaki KX85 Big Wheel
2004 Kawasaki KX85 Small Wheel
2004 Suzuki RM100
2004 Suzuki RM65
2004 Yamaha PW80
2004 Yamaha TTR90E
2005 Kawasaki KX100
2005 Kawasaki KX65
2005 Kawasaki KX85 Big Wheel
2005 Kawasaki KX85 Small Wheel
2005 Suzuki RM100
2005 Suzuki RM65
2005 Yamaha PW80
2005 Yamaha TTR50 E
2005 Yamaha TTR90E
2006 Kawasaki KX100
2006 Kawasaki KX65
2006 Kawasaki KX85 Big Wheel
2006 Kawasaki KX85 Small Wheel
2006 Suzuki RM100
2006 Suzuki RM65
2006 Yamaha PW80
2006 Yamaha TTR50 E
2006 Yamaha TTR90E
2007 Kawasaki KX100
2007 Kawasaki KX65
2007 Kawasaki KX85 Big Wheel
2007 Kawasaki KX85 Small Wheel
2007 Yamaha PW80
2007 Yamaha TTR50 E
2007 Yamaha TTR90E
2008 Kawasaki KX100
2008 Kawasaki KX65
2008 Kawasaki KX85 Big Wheel
2008 Kawasaki KX85 Small Wheel
2008 Yamaha PW80
2008 Yamaha TTR110 E
2008 Yamaha TTR50 E
2009 Kawasaki KX100
2009 Kawasaki KX65
2009 Kawasaki KX85 Big Wheel
2009 Kawasaki KX85 Small Wheel
2009 Yamaha PW80
2009 Yamaha TTR110 E
2009 Yamaha TTR50 E
2010 Kawasaki KX100
2010 Kawasaki KX65
2010 Kawasaki KX85 Big Wheel
2010 Kawasaki KX85 Small Wheel
2010 Yamaha PW80
2010 Yamaha TTR110 E
2010 Yamaha TTR50 E
2011 Kawasaki KX100
2011 Kawasaki KX65
2011 Kawasaki KX85 Big Wheel
2011 Kawasaki KX85 Small Wheel
2011 Yamaha PW80
2011 Yamaha TTR110 E
2011 Yamaha TTR50 E
2012 Kawasaki KX100
2012 Kawasaki KX65
2012 Kawasaki KX85 Big Wheel
2012 Kawasaki KX85 Small Wheel
2012 Yamaha PW80
2012 Yamaha TTR110 E
2012 Yamaha TTR50 E
2013 Kawasaki KX100
2013 Kawasaki KX65
2013 Kawasaki KX85 Big Wheel
2013 Kawasaki KX85 Small Wheel
2013 Yamaha PW80
2013 Yamaha TTR110 E
2013 Yamaha TTR50 E
2014 Kawasaki KX100
2014 Kawasaki KX65
2014 Kawasaki KX85 Big Wheel
2014 Kawasaki KX85 Small Wheel
2014 Yamaha PW80
2014 Yamaha TTR110 E
2014 Yamaha TTR50 E
2015 Kawasaki KX65
2015 Kawasaki KX85 Big Wheel
2015 Kawasaki KX85 Small Wheel
2015 Yamaha PW80
2015 Yamaha TTR110 E
2015 Yamaha TTR50 E
2016 Kawasaki KX65
2016 Kawasaki KX85 Big Wheel
2016 Kawasaki KX85 Small Wheel
2016 Yamaha PW80
2016 Yamaha TTR110 E
2016 Yamaha TTR50 E
2017 Kawasaki KX65
2017 Kawasaki KX85 Big Wheel
2017 Kawasaki KX85 Small Wheel
2017 Yamaha PW80
2017 Yamaha TTR110 E
2017 Yamaha TTR50 E
2018 Kawasaki KX65
2018 Kawasaki KX85 Big Wheel
2018 Kawasaki KX85 Small Wheel
2018 Yamaha TTR110 E
2018 Yamaha TTR50 E
2019 Kawasaki KX65
2019 Kawasaki KX85 Big Wheel
2019 Kawasaki KX85 Small Wheel
2019 Yamaha TTR110 E
2019 Yamaha TTR50 E
2020 Kawasaki KX65
2020 Kawasaki KX85 Big Wheel
2020 Kawasaki KX85 Small Wheel
2020 Yamaha TTR110 E
2020 Yamaha TTR50 E
2021 Kawasaki KX65
2021 Kawasaki KX85 Big Wheel
2021 Kawasaki KX85 Small Wheel
2021 Yamaha TTR110 E
2021 Yamaha TTR50 E
2022 Kawasaki KX112
2022 Kawasaki KX65
2022 Kawasaki KX85 Big Wheel
2022 Kawasaki KX85 Small Wheel
2022 Yamaha TTR110 E
2022 Yamaha TTR50 E
2023 Kawasaki KX112
2023 Kawasaki KX65
2023 Kawasaki KX85 Big Wheel
2023 Kawasaki KX85 Small Wheel
2023 Yamaha TTR110 E
2023 Yamaha TTR50 E
2024 Kawasaki KX112
2024 Kawasaki KX65
2024 Kawasaki KX85 Big Wheel
2024 Kawasaki KX85 Small Wheel
2024 Yamaha TTR110 E
2024 Yamaha TTR50 E
