Description
Features
- Improperly functioning acceleration pumps can cause poor performance and bogging acceleration
- Kit includes all necessary O-rings, diaphragm, spring and screws to rebuild the accelerator pump circuit
| Position | Notes | |||
|---|---|---|---|---|
| 1998-2000 | Yamaha | WR400F | - | - |
| 1998-1999 | Yamaha | YZ400F | - | - |
| 2000-2002 | Yamaha | YZ426F | - | - |
| 2001-2002 | Yamaha | WR426F | - | - |
