BikeMaster Beta Rear Steel Sprocket 520 40T - Black

Meticulously engineered using the highest quality materials and industry leading technology to provide the best replacement sprockets for your motorcycle. BikeMaster? Rear Sprockets are machined from 1045 steel and coated with a beautiful black Cataphoresis finish. A perfect match for the BikeMaster? line of chains.

Designed To Fit:
1983 Honda CR125R
1984 Honda CR125R
1984 Honda CR250R
1984 Honda CR500R
1985 Honda CR125R
1985 Honda CR250R
1985 Honda CR500R
1986 Honda CR125R
1986 Honda CR250R
1986 Honda CR500R
1987 Honda CR125R
1987 Honda CR250R
1987 Honda CR500R
1988 Honda CR125R
1988 Honda CR250R
1988 Honda CR500R
1989 Honda CR125R
1989 Honda CR250R
1989 Honda CR500R
1990 Honda CR125R
1990 Honda CR250R
1990 Honda CR500R
1991 Honda CR125R
1991 Honda CR250R
1991 Honda CR500R
1992 Honda CR125R
1992 Honda CR250R
1992 Honda CR500R
1993 Honda CR125R
1993 Honda CR250R
1993 Honda CR500R
1994 Honda CR125R
1994 Honda CR250R
1994 Honda CR500R
1995 Honda CR125R
1995 Honda CR250R
1995 Honda CR500R
1996 Honda CR125R
1996 Honda CR250R
1996 Honda CR500R
1996 Honda XR250R
1996 Honda XR400R
1997 Honda CR125R
1997 Honda CR250R
1997 Honda CR500R
1997 Honda XR250R
1997 Honda XR400R
1998 Honda CR125R
1998 Honda CR250R
1998 Honda CR500R
1998 Honda XR250R
1998 Honda XR400R
1999 Honda CR125R
1999 Honda CR250R
1999 Honda CR500R
1999 Honda XR250R
1999 Honda XR400R
2000 Honda CR125R
2000 Honda CR250R
2000 Honda CR500R
2000 Honda XR250R
2000 Honda XR400R
2000 Honda XR650R
2001 Honda CR125R
2001 Honda CR250R
2001 Honda CR500R
2001 Honda XR250R
2001 Honda XR400R
2001 Honda XR650R
2002 Honda CR125R
2002 Honda CR250R
2002 Honda CRF450R
2002 Honda XR250R
2002 Honda XR400R
2002 Honda XR650R
2003 Honda CR125R
2003 Honda CR250R
2003 Honda CRF150F
2003 Honda CRF230F
2003 Honda CRF450R
2003 Honda XR250R
2003 Honda XR400R
2003 Honda XR650R
2004 Honda CR125R
2004 Honda CR250R
2004 Honda CRF150F
2004 Honda CRF230F
2004 Honda CRF250R
2004 Honda CRF250X
2004 Honda CRF450R
2004 Honda XR250R
2004 Honda XR400R
2004 Honda XR650R
2005 Honda CR125R
2005 Honda CR250R
2005 Honda CRF150F
2005 Honda CRF230F
2005 Honda CRF250R
2005 Honda CRF250X
2005 Honda CRF450R
2005 Honda CRF450X
2005 Honda XR650R
2006 Honda CR125R
2006 Honda CR250R
2006 Honda CRF150F
2006 Honda CRF230F
2006 Honda CRF250R
2006 Honda CRF250X
2006 Honda CRF450R
2006 Honda CRF450X
2006 Honda XR650R
2007 Honda CR125R
2007 Honda CR250R
2007 Honda CRF150F
2007 Honda CRF230F
2007 Honda CRF250R
2007 Honda CRF250X
2007 Honda CRF450R
2007 Honda CRF450X
2007 Honda XR650R
2008 Honda CRF150F
2008 Honda CRF230F
2008 Honda CRF250R
2008 Honda CRF250X
2008 Honda CRF450R
2008 Honda CRF450X
2009 Honda CRF150F
2009 Honda CRF230F
2009 Honda CRF230M
2009 Honda CRF250R
2009 Honda CRF250X
2009 Honda CRF450R
2009 Honda CRF450X
2010 Honda CRF250R
2010 Honda CRF250X
2010 Honda CRF450R
2010 Honda CRF450X
2011 Honda CRF250R
2011 Honda CRF250X
2011 Honda CRF450R
2011 Honda CRF450X
2012 Honda CRF150F
2012 Honda CRF230F
2012 Honda CRF250R
2012 Honda CRF250X
2012 Honda CRF450R
2012 Honda CRF450X
2013 Beta 250 RR (2 Stroke)
2013 Beta 300 RR (2 Stroke)
2013 Beta 350 RR
2013 Beta 400 RR
2013 Beta 450 RR
2013 Beta 498 RR
2013 Honda CRF150F
2013 Honda CRF230F
2013 Honda CRF250R
2013 Honda CRF250X
2013 Honda CRF450R
2013 Honda CRF450X
2014 Beta 250 RR (2 Stroke)
2014 Beta 300 RR (2 Stroke)
2014 Beta 350 RR
2014 Beta 400 RR
2014 Beta 450 RR
2014 Beta 498 RR
2014 Honda CRF150F
2014 Honda CRF230F
2014 Honda CRF250R
2014 Honda CRF250X
2014 Honda CRF450R
2014 Honda CRF450X
2015 Beta 250 RR (2 Stroke)
2015 Beta 300 RR (2 Stroke)
2015 Beta 350 RR
2015 Beta 390 RR
2015 Beta 430 RR
2015 Beta 430 RS
2015 Beta 480 RR
2015 Honda CRF150F
2015 Honda CRF230F
2015 Honda CRF250R
2015 Honda CRF250X
2015 Honda CRF450R
2015 Honda CRF450X
2016 Beta 250 RR (2 Stroke)
2016 Beta 300 RR (2 Stroke)
2016 Beta 350 RR
2016 Beta 390 RR
2016 Beta 430 RR
2016 Beta 430 RS
2016 Beta 480 RR
2016 Honda CRF150F
2016 Honda CRF230F
2016 Honda CRF250R
2016 Honda CRF250X
2016 Honda CRF450R
2016 Honda CRF450X
2017 Beta 250 RR (2 Stroke)
2017 Beta 300 RR (2 Stroke)
2017 Beta 350 RR
2017 Beta 390 RR
2017 Beta 430 RR
2017 Beta 480 RR
2017 Honda CRF150F
2017 Honda CRF230F
2017 Honda CRF250R
2017 Honda CRF250X
2017 Honda CRF450R
2017 Honda CRF450RX
2017 Honda CRF450X
2018 Beta 250 RR (2 Stroke)
2018 Beta 300 RR (2 Stroke)
2018 Beta 350 RR
2018 Beta 390 RR
2018 Beta 430 RR
2018 Beta 480 RR
2018 Honda CRF450R
2018 Honda CRF450RX
2019 Honda CRF450R
2019 Honda CRF450RX
2020 Honda CRF450R
2020 Honda CRF450RX
2021 Honda CRF450R
2021 Honda CRF450RX