UFO

Constructed of abrasion/temperature-resistant PA6 plastic to give optimum protection against impactsPerfect fit to the stock clutch cover (will not fit with aftermarket covers)Slim design to minimize...

Replaces OEMLong-wearing polyurethane construction Yamaha -- YZ 65 -- (2020, 2022, 2023, 2021, 2024, 2019); Yamaha -- YZ 85 -- (2020, 2022, 2021, 2024, 2023, 2019)

Protects swingarm from chain wearInstall with stock hardware Yamaha -- YZ 65 -- (2020, 2022, 2021, 2023, 2024, 2019)

Injection-molded roller is stronger than stockComplete with double-sealed roller bearings and all hardware Yamaha -- YZ 250 F -- (2021, 2023, 2020, 2019, 2022); Yamaha -- YZ 450 F -- (2022, 2021,...

Injection-molded roller is stronger than stockComplete with double-sealed roller bearings and all hardware Yamaha -- YZ 250 F -- (2010, 2012, 2014, 2013, 2011, 2016, 2015, 2017, 2018); Yamaha -- YZ...

Protects swingarm from chain wearInstall with stock hardware Yamaha -- YZ 250 F -- (2012, 2015, 2009, 2013, 2016, 2014, 2010, 2011, 2017, 2020, 2021, 2023, 2022, 2024, 2025, 2019, 2018); Yamaha -- WR...

Protects swingarm from chain wearInstall with stock hardware Yamaha -- YZ 250 F -- (2013, 2016, 2012, 2015, 2011, 2014, 2009, 2010, 2017, 2020, 2021, 2023, 2022, 2024, 2025, 2018, 2019); Yamaha -- WR...

Replaces OEMLong-wearing polyurethane construction Yamaha -- YZ 85 -- (2018, 2005, 2007, 2015, 2004, 2002, 2008, 2010, 2013, 2016, 2017, 2009, 2006, 2003, 2011, 2012, 2014)

Replaces OEMLong-wearing polyurethane construction Yamaha -- YZ 450 F -- (2008, 2010, 2007, 2009, 2020, 2011, 2013, 2017, 2012, 2015, 2014, 2016, 2018, 2019, 2022, 2023, 2021); Yamaha -- WR 450 F --...

Replaces OEMLong-wearing polyurethane construction Yamaha -- YZ 250 -- (2010, 2013, 2014, 2015, 2016, 2009, 2012, 2011, 2017, 2020, 2022, 2023, 2021, 2024, 2025, 2019, 2018); Yamaha -- YZ 250 F --...

Protects swingarm from chain wearInstall with stock hardware Yamaha -- YZ 450 F -- (2008, 2005, 2006, 2007); Yamaha -- YZ 250 F -- (2005, 2007, 2008, 2006); Yamaha -- WR 250 F -- (2005, 2006, 2008,...

Protects swingarm from chain wearInstall with stock hardware Yamaha -- YZ 250 -- (2016, 2015, 2007, 2005, 2008, 2006, 2017, 2019, 2020, 2018, 2021, 2023, 2022, 2025, 2024); Yamaha -- YZ 125 -- (2015,...