1987 - 1999
YAMAHA YFM 350 BIG BEAR
Top end gasket kit for 84mm bore engines
| Cometic
Fits to:
YAMAHA YFM 350 FW MNH 4X4 Big Bear Maine & New Hampshire [1992 - 1997]
YAMAHA YFM 350 FH 4X4 Big Bear Hunter [1999 - 1999]
YAMAHA YFM 350 FWX 4X4 Big Bear [1999 - 1999]
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]
YAMAHA YFM 350 FWB 4X4 Big Bear [1997 - 1999]
YAMAHA YFM 350 FW Big Bear 4X4 [1987 - 1997]
YAMAHA YFM 350 U Big Bear 2X4 [1996 - 1999]
Specifications
| Manufacturer | Cometic |
|---|---|
| Bore size | 84,00 mm |
| Model | HI-PERFORMANCE |
| Type | Top End |
| Units | Kit |
Product description
Top end gasket kits include correct base, head gasket and cylinder O-rings as well as other top end specific O-rings or seals needed for R&R of top end MLS head gaskets promote an even torque load across the gasket sealing surface, providing less bore distortion and better piston ring seal for more power 4-stroke head gaskets are made to perform on today’s highest-output 4-stroke naturally aspirated and boosted machines, utilizing a multi-layered steel design with the outer layers being embossed and coated with a Viton rubber coating; these head gaskets are designed to meet the demands of today's high-horsepower, high-cylinder-pressure engines EST (Extreme Sealing Technology) gasket kits include embossed stainless steel head, base and rocker gaskets covered with a proprietary rubber material Head gasket material allows heat to be drawn away from the combustion ring and dissipated evenly across the gasket surface to eliminate hot spots and gasket failure Made in the U.S.A.