- Located on the side of the carburetor, the air cut-off valve prevents lean fuel mixture (backfire) when decelerating
- Temporarily closes the pilot jet airway to provide a richer mix as the throttle closes
- Direct OEM-style replacement carburetor air cut-off valve set
- Include diaphragm, spring and O-ring
| Compatible Vehicles | |||
| Years | Make | Make | Notes |
| 1995-2005 | Kawasaki | Vulcan 800 VN800A | |
| 1996-2005 | Kawasaki | Vulcan 800 VN800B Classic | |
| 2000-2005 | Kawasaki | Vulcan 800 VN800E Drifter | |