- Cast from 17-4 stainless steel
- Provide a platform that is as much as 27% wider than stock (57 mm vs. 45 mm)
- Feature IMS? patented sprocket tooth design for unparalleled grip and mud relief
Yamaha -- YZ 250 F -- (2008, 2005, 2007, 2003, 2001, 2006, 2009, 2004, 2002, 2011, 2012, 2013, 2010, 2015, 2014); Yamaha -- YZ 250 -- (1999, 2000, 2007, 2005, 2002, 2008, 2004, 2001, 2009, 2006, 2003, 2010, 2013, 2012, 2011, 2015, 2014, 2016, 2017, 2018); Yamaha -- YZ 125 -- (2008, 2004, 2002, 1999, 2005, 2000, 2007, 2003, 2009, 2001, 2006, 2013, 2012, 2010, 2011, 2015, 2014, 2017, 2016, 2020, 2019, 2018); Yamaha -- YZ 450 F -- (2008, 2005, 2006, 2007, 2009, 2003, 2004, 2010, 2012, 2011, 2013, 2015, 2014); Yamaha -- WR 450 F -- (2009, 2007, 2005, 2006, 2003, 2008, 2004, 2011, 2012, 2013, 2010, 2015, 2014, 2016); Yamaha -- YZ 426 F -- (2000, 2001, 2002); Yamaha -- WR 250 F -- (2001, 2003, 2006, 2004, 2007, 2009, 2002, 2005, 2008, 2010, 2011, 2012, 2013, 2014, 2015, 2016); Yamaha -- YZ 85 -- (2007, 2005, 2004, 2003, 2002, 2006, 2011, 2012, 2009, 2010, 2008, 2013, 2014, 2015, 2016, 2020, 2019, 2018, 2017); Yamaha -- YZ 400 F -- (1999); Yamaha -- WR 400 F -- (1999); Yamaha -- WR 426 F -- (2002, 2001, 2000)