Wiseco Yamaha YZ250F 2001-2004 Piston Kit with Gaskets PK1241
Part Number: 09030554WISECO
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- SKU:
- 09030554
- MPN:
- PK1241
- Condition:
- New
- Availability:
- Ships Same Business Day
- Weight:
- 0.80 LBS
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Description
When your YZ250F's top end starts showing wear, a complete piston and gasket kit is the most reliable path to restoring full compression and power delivery. Wiseco's PK1241 gives you OEM-spec precision with forged aluminum construction that handles the demands of both trail riding and competition. This is a comprehensive rebuild solution—piston, rings, and gaskets all in one package—so you can get back to riding with confidence.
- 77.00 mm bore diameter
- 12.7:1 compression ratio
- Forged aluminum construction
- High-performance ring set
- Complete gasket kit included
- Fits Yamaha YZ250F (2001-2004)
- Fits Yamaha WR250F models
- Bolt-on installation
- Professional-grade reliability
Specs
BORE - OVERSIZE: |
STANDARD |
BORE - OVERSIZE METRIC: |
STANDARD |
COMPRESSION RATIO IMPERIAL: |
12.7:1 |
DISPLACEMENT: |
249 CC |
PISTON DIAMETER METRIC: |
76.95 MM |
PRODUCT NAME: |
REBUILD KIT |
BORE SIZE METRIC: |
77.00 MM |
ENGINE TYPE: |
4-STROKE |
MODEL: |
FORGED SERIES |
STROKE LENGTH METRIC: |
53.60 MM |
TYPE: |
TOP END |
PISTON MATERIAL: |
2618 ALUMINUM ALLOY |
RIDING STYLE: |
OFF-ROAD |
SKIRT COATING: |
NON-COATED |
UNITS: |
KIT |
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