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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: 520
Teeth: 38

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

1982 Yamaha XT550
1983 Yamaha XT550
1983 Yamaha XT600
1983 Yamaha XT600Z Tenere
1984 Yamaha XT600
1984 Yamaha XT600Z Tenere
1985 Yamaha XT600
1985 Yamaha XT600Z Tenere
1986 Yamaha XT600
1986 Yamaha XT600Z Tenere
1987 Yamaha XT600
1987 Yamaha XT600Z Tenere
1987 Yamaha YFZ350 Banshee
1988 Yamaha XT600
1988 Yamaha XT600Z Tenere
1988 Yamaha XV250 Virago
1988 Yamaha YFZ350 Banshee
1989 Yamaha XT600
1989 Yamaha XV250 Virago
1990 Yamaha XT600
1990 Yamaha XV250 Virago
1991 Yamaha XT600
1991 Yamaha XV250 Virago
1992 Yamaha SRV250
1992 Yamaha XT600
1992 Yamaha XV250 Virago
1993 Yamaha SRV250
1993 Yamaha XT600
1993 Yamaha XV250 Virago
1994 Yamaha SRV250
1994 Yamaha XT600
1994 Yamaha XV250 Virago
1995 Yamaha SRV250
1995 Yamaha XT600
1995 Yamaha XV250 Virago
1996 Yamaha SRV250
1996 Yamaha TT600E Belgarda E/Start
1996 Yamaha XT600
1996 Yamaha XTZ660 Tenere
1996 Yamaha XV250 Virago
1997 Yamaha SRV250
1997 Yamaha TT600E Belgarda E/Start
1997 Yamaha XT600
1997 Yamaha XTZ660 Tenere
1997 Yamaha XV250 Virago
1998 MZ MZ 660 Mastiff
1998 Yamaha SRV250
1998 Yamaha TT600E Belgarda E/Start
1998 Yamaha XT600
1998 Yamaha XTZ660 Tenere
1998 Yamaha XV250 Virago
1999 MZ MZ 660 Baghira
1999 MZ MZ 660 Mastiff
1999 Yamaha XT600
1999 Yamaha XV250 Virago
2000 MZ MZ 660 Baghira
2000 MZ MZ 660 Mastiff
2000 Yamaha XT600
2000 Yamaha XV250 Virago
2001 MZ MZ 660 Baghira
2001 MZ MZ 660 Mastiff
2001 Yamaha XT600
2001 Yamaha XV250 Virago
2002 MZ MZ 660 Baghira
2002 MZ MZ 660 Mastiff
2002 Yamaha XT600
2002 Yamaha XV250 Virago
2003 Yamaha XT600
2003 Yamaha XV250 Virago
2004 Yamaha XT600E
2004 Yamaha XV250 Virago
2005 Yamaha XV250 Virago
2006 Yamaha XV250 Virago
2007 Yamaha XV250 Virago
2008 Yamaha XV250 Virago
2008 Yamaha XVS250 V Star
2009 Yamaha XV250 Virago
2009 Yamaha XVS250 V Star
2010 Yamaha XV250 Virago
2010 Yamaha XVS250 V Star
2011 Yamaha XV250 Virago
2011 Yamaha XVS250 V Star
2012 Yamaha XV250 Virago
2012 Yamaha XVS250 V Star
2013 Yamaha XV250 Virago
2013 Yamaha XVS250 V Star
2014 Yamaha XV250 Virago
2014 Yamaha XVS250 V Star
2015 Yamaha XV250 Virago
2016 Yamaha XV250 Virago
2017 Yamaha XV250 Virago
2018 Yamaha XV250 Virago
2019 Yamaha XV250 Virago
2020 Yamaha XV250 Virago
2021 Yamaha XV250 Virago
2022 Yamaha XV250 Virago

Rear

MTX 857 Steel Rear Sprocket #520 (11-5Y1)

SKU: SPR85738
Regular price $37.90 $36.00 Save 5%
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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: 520
Teeth: 38

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

1982 Yamaha XT550
1983 Yamaha XT550
1983 Yamaha XT600
1983 Yamaha XT600Z Tenere
1984 Yamaha XT600
1984 Yamaha XT600Z Tenere
1985 Yamaha XT600
1985 Yamaha XT600Z Tenere
1986 Yamaha XT600
1986 Yamaha XT600Z Tenere
1987 Yamaha XT600
1987 Yamaha XT600Z Tenere
1987 Yamaha YFZ350 Banshee
1988 Yamaha XT600
1988 Yamaha XT600Z Tenere
1988 Yamaha XV250 Virago
1988 Yamaha YFZ350 Banshee
1989 Yamaha XT600
1989 Yamaha XV250 Virago
1990 Yamaha XT600
1990 Yamaha XV250 Virago
1991 Yamaha XT600
1991 Yamaha XV250 Virago
1992 Yamaha SRV250
1992 Yamaha XT600
1992 Yamaha XV250 Virago
1993 Yamaha SRV250
1993 Yamaha XT600
1993 Yamaha XV250 Virago
1994 Yamaha SRV250
1994 Yamaha XT600
1994 Yamaha XV250 Virago
1995 Yamaha SRV250
1995 Yamaha XT600
1995 Yamaha XV250 Virago
1996 Yamaha SRV250
1996 Yamaha TT600E Belgarda E/Start
1996 Yamaha XT600
1996 Yamaha XTZ660 Tenere
1996 Yamaha XV250 Virago
1997 Yamaha SRV250
1997 Yamaha TT600E Belgarda E/Start
1997 Yamaha XT600
1997 Yamaha XTZ660 Tenere
1997 Yamaha XV250 Virago
1998 MZ MZ 660 Mastiff
1998 Yamaha SRV250
1998 Yamaha TT600E Belgarda E/Start
1998 Yamaha XT600
1998 Yamaha XTZ660 Tenere
1998 Yamaha XV250 Virago
1999 MZ MZ 660 Baghira
1999 MZ MZ 660 Mastiff
1999 Yamaha XT600
1999 Yamaha XV250 Virago
2000 MZ MZ 660 Baghira
2000 MZ MZ 660 Mastiff
2000 Yamaha XT600
2000 Yamaha XV250 Virago
2001 MZ MZ 660 Baghira
2001 MZ MZ 660 Mastiff
2001 Yamaha XT600
2001 Yamaha XV250 Virago
2002 MZ MZ 660 Baghira
2002 MZ MZ 660 Mastiff
2002 Yamaha XT600
2002 Yamaha XV250 Virago
2003 Yamaha XT600
2003 Yamaha XV250 Virago
2004 Yamaha XT600E
2004 Yamaha XV250 Virago
2005 Yamaha XV250 Virago
2006 Yamaha XV250 Virago
2007 Yamaha XV250 Virago
2008 Yamaha XV250 Virago
2008 Yamaha XVS250 V Star
2009 Yamaha XV250 Virago
2009 Yamaha XVS250 V Star
2010 Yamaha XV250 Virago
2010 Yamaha XVS250 V Star
2011 Yamaha XV250 Virago
2011 Yamaha XVS250 V Star
2012 Yamaha XV250 Virago
2012 Yamaha XVS250 V Star
2013 Yamaha XV250 Virago
2013 Yamaha XVS250 V Star
2014 Yamaha XV250 Virago
2014 Yamaha XVS250 V Star
2015 Yamaha XV250 Virago
2016 Yamaha XV250 Virago
2017 Yamaha XV250 Virago
2018 Yamaha XV250 Virago
2019 Yamaha XV250 Virago
2020 Yamaha XV250 Virago
2021 Yamaha XV250 Virago
2022 Yamaha XV250 Virago