Wiseco Piston Kit 71mm Oversize for Honda CR250R 1978-1980 431M07100
Part Number: 431M07100WISECO
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- SKU:
- 431M07100
- MPN:
- 431M07100
- Condition:
- New
- Availability:
- Ships Same Business Day
- Weight:
- 0.55 LBS
Prop 65 Warning
Prop 65 Warning
cancer & reproductive harm
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Description
If you're running a Honda CR250R with high mileage or planning a performance build, a quality piston kit is essential to restore compression and unlock the engine's full potential. Wiseco's forged construction and CNC precision ensure reliable power delivery whether you're racing or pushing hard on the trail. This 71mm oversize kit gives you the exact fitment and durability you need without guesswork.
- Wiseco part number 431M07100
- 71.00 mm bore diameter
- Forged high-silicon aluminum alloy
- CNC machined for precision fit
- Fits Honda CR250R 1978–1980
- Also fits Honda ATC250R 1981–1984
- Improved combustion efficiency
- Enhanced throttle response
- Lightweight construction
- Bolt-on installation
Specs
MODEL: |
FORGED SERIES |
SKIRT COATING: |
NON-COATED |
DISPLACEMENT: |
248 CC |
ENGINE TYPE: |
2-STROKE |
PISTON DIAMETER METRIC: |
70.95 MM |
PISTON MATERIAL: |
4032 ALUMINUM ALLOY |
RIDING STYLE: |
OFF-ROAD |
STROKE LENGTH METRIC: |
64.40 MM |
BORE - OVERSIZE: |
+1,00 MM |
BORE - OVERSIZE METRIC: |
+1.00 MM |
BORE SIZE METRIC: |
71.00 MM |
PRODUCT NAME: |
PISTON KIT |
UNITS: |
KIT |
Fitment
Fitment for Wiseco Piston Kit 71mm Oversize for Honda CR250R 1978-1980 431M07100
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