COMETIC Top End Gasket Set - YZ250 C7855
Part Number: C7855
Description
A degraded top end gasket set compromises combustion chamber sealing, leading to compression loss and power leaks—especially critical on high-revving 2-strokes where ring seal directly impacts performance. The COMETIC C7855 YZ250 gasket set uses multi-layered steel construction with Viton rubber coating to maintain consistent clamping load and eliminate hot spots that cause premature failure. This kit includes everything needed for a complete top-end refresh, ensuring your Yamaha delivers full power output and reliability through the toughest conditions.
- Fitment: Yamaha YZ250 specific
- MLS head gasket design
- Multi-layered steel construction
- Viton rubber coating
- Embossed sealing surfaces
- Even torque distribution
- Reduced bore distortion
- Heat dissipation technology
- Includes base gasket
- Includes cylinder O-rings
- Includes rocker seals
- Complete top-end kit
- Bolt-on installation
- Made in USA
Specs
ENGINE TYPE: |
4-STROKE |
PRODUCT NAME: |
GASKET KIT |
UNITS: |
KIT |
RIDING STYLE: |
OFF-ROAD |
TYPE: |
TOP END |
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