Yamaha Virago Carb Carburetor Air Cut Off Cutoff Valve Set XV750 XV1100 NEW

Brand New 2FastMoto Yamaha Carburetor Air Cut-Off Valve Kit. The air cut-off valve helps to eliminate backfiring on hard deceleration (throttle fully closed) in constant velocity carburetors. Hard deceleration creates a high vacuum signal in the intake tract which activates the valve. Kit replaces 3 Components (diaphragm, 2 springs) in Yamaha OEM Number 3CF-1490H-00. 

Replaces K&L Number: 28-1819

Note: Not for use on 1988 XV750 California Model!

Brand: 2FastMoto. | Type: Carburetor Air Cut-off Valve Kit. | Manufacturer Part Number: 2FM-25-89110 / - ad71cc8b-fff. | Warranty: 90 Day. | Country/Region of Manufacture: Taiwan. | Total Number of Pieces in Kit: 3. | CCP Ref Number: 2FM-25-89110 / 18-2819 / 3CF-1490H-00. |