- Meets or exceeds OEM standards, but without the OE price
- Many are not available separately from the OEM
Yamaha -- YZ 125 -- (2007, 2012, 2009, 2014, 2019, 2008, 2010, 2011, 2018, 2015, 2016, 2020, 2006, 2013, 2017, 2021, 2022, 2023); Yamaha -- YZ 250 -- (2009, 2012, 2014, 2010, 2013, 2017, 2019, 2020, 2015, 2018, 2011, 2006, 2016, 2007, 2008, 2021, 2022); Yamaha -- YZ 125 X -- (2020, 2021, 2022, 2023); Yamaha -- YZ 250 F -- (2006, 2009, 2007, 2008, 2010, 2011, 2003, 2005, 2012, 2002, 2004, 2001, 2013); Yamaha -- YZ 250 X -- (2016, 2020, 2017, 2019, 2018, 2021, 2022, 2023); Yamaha -- YZ 450 F -- (2008, 2007, 2006, 2009, 2010, 2016, 2011, 2013, 2017, 2012, 2015, 2014); Yamaha -- WR 250 -- (1994, 1995, 1996, 1997); Yamaha -- WR 400 F -- (2000, 1998, 1999); Suzuki -- LT-R 450 QuadRacer -- (2007, 2006, 2008, 2009)