Description
Features
- Located on the side of the carburetor the air cut off valve prevents lean fuel mixture (backfire) when decelerating
- Direct OE style replacement carburetor air cut off valve set. Includes; diaphragm, spring and O-ring
- Temporarily closes the pilot jet airway to provide a richer mix as the throttle closes
| Position | Notes | |||
|---|---|---|---|---|
| 1980-1981 | Yamaha | XT500 | - | - |
| 1980-1981 | Yamaha | SR500 | - | - |
