QuadBoss Air Cut-Off Valve Kit For 07-09 Yamaha YFM250 Big Bear - Fits 07-09 Yamaha YFM250 Big Bear

Fits 07-09 Yamaha YFM250 Big Bear

Improperly functioning air cut-off valves can stick open or closed, causing poor running conditions and popping during deceleration. The QuadBoss Air Cut-Off Valve Kit includes all necessary components to rebuild the air cut-off valve circuit, such as O-rings, diaphragm, spring, and screws. Designed specifically for 2007-2009 Yamaha YFM250 Big Bear models, this kit offers a reliable solution to restore performance and eliminate decel popping.