Description
Features
- Nickel silicon carbide plated for longer life
- Cylinder looks just like stock
| 2006 | Yamaha | WR450F |
| 2005 | Yamaha | WR450F |
| 2004 | Yamaha | WR450F |
| 2003 | Yamaha | WR450F |
| 2013 | Yamaha | YFZ450 |
| 2012 | Yamaha | YFZ450 |
| 2009 | Yamaha | YFZ450 |
| 2008 | Yamaha | YFZ450 |
| 2007 | Yamaha | YFZ450 |
| 2006 | Yamaha | YFZ450 |
| 2005 | Yamaha | YFZ450 |
| 2004 | Yamaha | YFZ450 |
| 2005 | Yamaha | YZ450F |
| 2004 | Yamaha | YZ450F |
| 2003 | Yamaha | YZ450F |