- Replace your damaged or worn OEM cylinder
- Made from cast aluminum; nickel silicon carbide plated
- Precision-machined and honed to OEM stock bore size
- Extremely durable low-friction bore surface allows for greater heat dissipation
- Stock OEM appearance
- Made in the U.S.A.
| Compatible Vehicles | |||
| Years | Make | Make | Notes |
| 2007-2009 | Yamaha | WR450F | |
| 2011-2015 | Yamaha | WR450F | |
| 2009-2014 | Yamaha | YFZ450R | |
| 2009-2014 | Yamaha | YFZ450RSE Special Edition | |
| 2010-2011 | Yamaha | YFZ450X | |
| 2010 | Yamaha | YFZ450X Bill Balance Edition | |
| 2011 | Yamaha | YFZ450XSE Special Edition | |
| 2006-2009 | Yamaha | YZ450F | |