NEW, in the package! 2Fastmoto Kawasaki Carburetor Air Cut-Off Valve Kit.
Our air cut-off valve Kits help 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.
One Kit replaces 3 Components (diaphragm, spring, o-ring) per carburetor in Kawasaki OEM No. 43028-0016 or 43028-1053.
You will receive enough to do 1 carburetor.
Replaces K&L Number: 118-2799