Fits the following MX models:
2003 Yamaha WR450F
2003 Yamaha YZ450F
2004 Yamaha WR450F
2004 Yamaha YZ450F
2005 Yamaha WR450F
2005 Yamaha YZ450F
2006 Yamaha WR450F
2006 Yamaha YZ450F
2007 Yamaha WR450F
2007 Yamaha YZ450F
2008 Yamaha WR250R
2008 Yamaha WR250X
2008 Yamaha WR450F
2008 Yamaha YZ450F
2009 Yamaha WR250R
2009 Yamaha WR250X
2009 Yamaha WR450F
2009 Yamaha YZ450F
2010 Yamaha WR250R
2010 Yamaha WR250X
2011 Yamaha WR250R
2011 Yamaha WR250X
2011 Yamaha WR450F
2012 Yamaha WR250R
2012 Yamaha WR450F
2013 Yamaha WR250R
2013 Yamaha WR450F
2014 Yamaha WR250R
2014 Yamaha WR450F
2015 Yamaha WR250R
2015 Yamaha WR450F
2016 Yamaha WR250R
2017 Yamaha WR250R
2018 Yamaha WR250R
2019 Yamaha WR250R
2020 Yamaha WR250R
2020 Yamaha YZ450F
2021 Yamaha WR450F
2021 Yamaha YZ450F
2021 Yamaha YZ450FX
2022 Yamaha WR450F
2022 Yamaha YZ450F
2022 Yamaha YZ450FX
2023 Yamaha WR450F
2023 Yamaha YZ450FX

Fits the following ATV models:
2004 Yamaha YFZ450
2005 Yamaha YFZ450
2006 Yamaha YFZ450
2007 Yamaha YFZ450
2008 Yamaha YFZ450
2009 Yamaha YFZ450
2012 Yamaha YFZ450
2013 Yamaha YFZ450