- Improve bottoming feel and wear life
Yamaha -- YZ 250 F -- (2016, 2015, 2014, 2017, 2019, 2022, 2021, 2023, 2018, 2020); Yamaha -- YZ 450 F -- (2014, 2012, 2015, 2010, 2016, 2011, 2013, 2017, 2020, 2022, 2018, 2019, 2023, 2021); Yamaha -- WR 450 F -- (2020, 2021, 2022, 2019, 2023); Yamaha -- YZ 250 FX -- (2020, 2021, 2023, 2018, 2015, 2016, 2019, 2017, 2022); Yamaha -- YZ 450 FX -- (2022, 2018, 2020, 2023, 2017, 2019, 2021, 2016); Yamaha -- WR 250 F -- (2022, 2023, 2020, 2021); Kawasaki -- KX 250 F -- (2021)