MOOSE RACING Air Cut-Off Valve Rebuild Kit - Yamaha 46-4006 XC1 Short Guard Underwear elliptically machined and chromed billet

elliptically machined and chromed billet tip caps off this four-inch round muffler body

Adjustable horizontally in two different positions

Wear eye protection when removing

Designed for optimum performance

MOOSE RACING Air Cut-Off Valve Rebuild Kit - Yamaha 46-4006 XC1 Short Guard Underwear elliptically machined and chromed billetImproperly functioning air cut off valves can stick open or closed causing popping on deceleration or poor running conditions Models with multiple carburetors include components to repair all carburetors Kit Includes all necessary parts to rebuild the air cut off valve circuit Kit includes necessary O rings, diaphragm, spring screws