Description
Features
- Used by major factory teams and riders
- Allows clutch assembly to spin more true creating less heat when clutch is disengaged, as well as clutch engagement
- Improves heat dissipation
- Precision machined from billet T-6 aircraft quality aluminum to aerospace tolerances, and hard coated for five times the wear resistance to stock (with proper maintenance)
- Improves clutch performance and life
| 2022 | Yamaha | YZ450F |
| 2021 | Yamaha | YZ450F |
| 2020 | Yamaha | YZ450F |
| 2019 | Yamaha | YZ450F |
| 2018 | Yamaha | YZ450F |
| 2017 | Yamaha | YZ450F |
| 2016 | Yamaha | YZ450F |
| 2015 | Yamaha | YZ450F |
| 2014 | Yamaha | YZ450F |
| 2013 | Yamaha | YZ450F |
| 2012 | Yamaha | YZ450F |
| 2011 | Yamaha | YZ450F |
| 2010 | Yamaha | YZ450F |
| 2009 | Yamaha | YZ450F |
| 2008 | Yamaha | YZ450F |
| 2007 | Yamaha | YZ450F |
| 2006 | Yamaha | YZ450F |
| 2005 | Yamaha | YZ450F |
| 2004 | Yamaha | YZ450F |
| 2003 | Yamaha | YZ450F |
| 2022 | Yamaha | YZ450FX |
| 2021 | Yamaha | YZ450FX |
| 2020 | Yamaha | YZ450FX |
| 2019 | Yamaha | YZ450FX |
| 2018 | Yamaha | YZ450FX |
| 2017 | Yamaha | YZ450FX |
| 2016 | Yamaha | YZ450FX |
