1987 - 1999
YAMAHA YFM 350 BIG BEAR
Carburetor air cutoff valve set
| K&S TECHNOLOGIES
Fits to:
YAMAHA YFM 350 FW Big Bear 4X4 [1987 - 1997]
YAMAHA YFM 350 FWX 4X4 Big Bear [1999 - 1999]
YAMAHA YFM 350 U Big Bear 2X4 [1996 - 1999]
YAMAHA YFM 350 FWB 4X4 Big Bear [1997 - 1999]
YAMAHA YFM 350 FH 4X4 Big Bear Hunter [1999 - 1999]
YAMAHA YFM 350 FW MNH 4X4 Big Bear Maine & New Hampshire [1992 - 1997
YAMAHA YFM 350 FWB MNH 4X4 Big Bear Maine & New Hampshire [1997 - 1997
YAMAHA YFM 350 U_MNH Big Bear 2X4 Maine & New Hampshire [1996 - 1997
Specifications
| Manufacturer | K&S TECHNOLOGIES |
|---|---|
| Type | Air Cut-Off |
| Units | Set |
Product description
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