Moose Racing Rear Sprocket - 51 Tooth - Honda 1211-210-51-10

• The 7075 T651 aluminum we use for these sprockets receives an extra tempering which reduces distortion and provides optimal thickness vs. typically thinner 7075 T6 sprockets
• 100% machined, no stamping or grinding
• Optimal tooth thickness results in maximum tooth and chain contact

Honda -- XR650R -- (2005, 2006, 2007, 2004, 2001, 2002, 2000, 2003); Honda -- CR125R -- (2003, 1993, 1995, 1996, 1989, 2004, 1998, 1990, 1992, 1999, 2000, 1987, 1988, 1994, 1997, 2006, 1991, 2001, 2002, 2005, 2007); Honda -- CR250R -- (1988, 1984, 1985, 1987, 1992, 1995, 2000, 2006, 2001, 1986, 1993, 2003, 1991, 1994, 1997, 1996, 1999, 1989, 1990, 1998, 2004, 2002, 2005, 2007); Honda -- CR500R -- (1999, 1992, 1993, 1994, 1995, 1987, 1991, 1996, 1998, 1986, 1990, 2001, 1988, 1997, 2000, 1989); Honda -- CRF150F -- (2007, 2005, 2012, 2003, 2014, 2009, 2011, 2016, 2008, 2013, 2017, 2004, 2006, 2010, 2015); Honda -- CRF250R -- (2009, 2008, 2013, 2017, 2004, 2010, 2015, 2018, 2020, 2006, 2012, 2014, 2016, 2019, 2007, 2011, 2005); Honda -- CRF250X -- (2004, 2006, 2012, 2007, 2017, 2014, 2015, 2011, 2016, 2005, 2008, 2009, 2010, 2013); Honda -- CRF230F -- (2005, 2010, 2013, 2009, 2004, 2003, 2019, 2006, 2007, 2008, 2011, 2014, 2015, 2016, 2018, 2012, 2017); Honda -- CRF230L -- (2008, 2009); Honda -- CRF250RX -- (2020, 2018, 2019); Honda -- CRF250F -- (2020, 2019, 2021); Honda -- CRF450R -- (2002, 2006, 2018, 2020, 2004, 2011, 2014, 2003, 2010, 2016, 2007, 2019, 2005, 2015, 2008, 2013, 2021, 2009, 2012, 2017); Honda -- CRF450RWE -- (2020, 2021, 2019); Honda -- CRF450X -- (2006, 2010, 2016, 2018, 2020, 2008, 2009, 2014, 2015, 2019, 2005, 2011, 2013, 2017, 2007, 2021, 2012); Honda -- XR250R -- (2004, 1996, 2000, 2003, 1999, 1998, 2002, 2001, 1997, 2005); Honda -- XR400R -- (1996, 2000, 2004, 1999, 2002, 1998, 2003, 1997, 2001); Honda -- CRF450RX -- (2017, 2018, 2020, 2021, 2019)