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    MTX 215 Steel Rear Sprocket #420 (11-4GC)
    MTX 215 Steel Rear Sprocket #420 (11-4GC)

    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: 45

    NOTE: Actual sprocket design may be different from the image above.

    2026 Honda CRF150RB Big Wheel 2025 Honda CRF150RB Big Wheel 2024 Honda CRF150RB Big Wheel 2023 Honda CRF150RB Big Wheel 2022 Honda CRF150RB Big Wheel 2021 Honda CRF150RB Big Wheel 2020 Honda CRF150RB Big Wheel 2019 Honda CRF150RB Big Wheel 2018 Honda CRF150RB Big Wheel 2018 Honda CRF150R Small Wheel 2017 Honda CRF150RB Big Wheel 2017 Honda CRF150R Small Wheel 2016 Honda CRF150RB Big Wheel 2016 Honda CRF150R Small Wheel 2015 Honda CRF150RB Big Wheel 2015 Honda CRF150R Small Wheel 2014 Honda CRF150RB Big Wheel 2014 Honda CRF150R Small Wheel 2013 Honda CRF150RB Big Wheel 2013 Honda CRF150R Small Wheel 2012 Honda CRF150RB Big Wheel 2012 Honda CRF150R Small Wheel 2011 Honda CRF150RB Big Wheel 2011 Honda CRF150R Small Wheel 2010 Honda CRF150RB Big Wheel 2010 Honda CRF150R Small Wheel 2009 Honda CRF150RB Big Wheel 2009 Honda CRF150R Small Wheel 2008 Honda CRF150RB Big Wheel 2008 Honda CRF150R Small Wheel 2008 Honda CR85R Small Wheel 2008 Honda CR85R Big Wheel 2007 Honda CRF150RB Big Wheel 2007 Honda CRF150R Small Wheel 2007 Honda CR85R Small Wheel 2007 Honda CR85R Big Wheel 2006 Honda CR85R Small Wheel 2006 Honda CR85R Big Wheel 2005 Honda CR85R Small Wheel 2005 Honda CR85R Big Wheel 2004 Honda CR85R Small Wheel 2004 Honda CR85R Big Wheel 2003 Honda CR85R Small Wheel 2003 Honda CR85R Big Wheel 2002 Honda CR80R 2002 Honda CR80RB 2001 Honda CR80R 2001 Honda CR80RB 2000 Honda CR80R 2000 Honda CR80RB 1999 Honda CR80R 1999 Honda CR80RB 1998 Honda CR80R 1998 Honda CR80RB 1997 Honda CR80R 1997 Honda CR80RB 1996 Honda CR80R 1995 Honda CR80R 1994 Honda CR80R 1993 Honda CR80R 1992 Honda CR80R 1991 Honda CR80R 1990 Honda CR80R 1989 Honda CR80R 1988 Honda CR80R 1987 Honda CR80R 1986 Honda CR80R 1985 Honda CR80R 1985 Honda CR60 1984 Honda CR80 1984 Honda CR60 1983 Honda CR80 1983 Honda CR60 1982 Honda CR80 1981 Honda CR80 1980 Honda CR80
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    MTX 215 Steel Rear Sprocket #420 (11-4GC)

    by MTX Parts
    SKU: SPR430645
    $31.99
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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: 45

    NOTE: Actual sprocket design may be different from the image above.

    2026 Honda CRF150RB Big Wheel 2025 Honda CRF150RB Big Wheel 2024 Honda CRF150RB Big Wheel 2023 Honda CRF150RB Big Wheel 2022 Honda CRF150RB Big Wheel 2021 Honda CRF150RB Big Wheel 2020 Honda CRF150RB Big Wheel 2019 Honda CRF150RB Big Wheel 2018 Honda CRF150RB Big Wheel 2018 Honda CRF150R Small Wheel 2017 Honda CRF150RB Big Wheel 2017 Honda CRF150R Small Wheel 2016 Honda CRF150RB Big Wheel 2016 Honda CRF150R Small Wheel 2015 Honda CRF150RB Big Wheel 2015 Honda CRF150R Small Wheel 2014 Honda CRF150RB Big Wheel 2014 Honda CRF150R Small Wheel 2013 Honda CRF150RB Big Wheel 2013 Honda CRF150R Small Wheel 2012 Honda CRF150RB Big Wheel 2012 Honda CRF150R Small Wheel 2011 Honda CRF150RB Big Wheel 2011 Honda CRF150R Small Wheel 2010 Honda CRF150RB Big Wheel 2010 Honda CRF150R Small Wheel 2009 Honda CRF150RB Big Wheel 2009 Honda CRF150R Small Wheel 2008 Honda CRF150RB Big Wheel 2008 Honda CRF150R Small Wheel 2008 Honda CR85R Small Wheel 2008 Honda CR85R Big Wheel 2007 Honda CRF150RB Big Wheel 2007 Honda CRF150R Small Wheel 2007 Honda CR85R Small Wheel 2007 Honda CR85R Big Wheel 2006 Honda CR85R Small Wheel 2006 Honda CR85R Big Wheel 2005 Honda CR85R Small Wheel 2005 Honda CR85R Big Wheel 2004 Honda CR85R Small Wheel 2004 Honda CR85R Big Wheel 2003 Honda CR85R Small Wheel 2003 Honda CR85R Big Wheel 2002 Honda CR80R 2002 Honda CR80RB 2001 Honda CR80R 2001 Honda CR80RB 2000 Honda CR80R 2000 Honda CR80RB 1999 Honda CR80R 1999 Honda CR80RB 1998 Honda CR80R 1998 Honda CR80RB 1997 Honda CR80R 1997 Honda CR80RB 1996 Honda CR80R 1995 Honda CR80R 1994 Honda CR80R 1993 Honda CR80R 1992 Honda CR80R 1991 Honda CR80R 1990 Honda CR80R 1989 Honda CR80R 1988 Honda CR80R 1987 Honda CR80R 1986 Honda CR80R 1985 Honda CR80R 1985 Honda CR60 1984 Honda CR80 1984 Honda CR60 1983 Honda CR80 1983 Honda CR60 1982 Honda CR80 1981 Honda CR80 1980 Honda CR80

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