Wiseco Piston Kit 54mm Honda XR100R 1985-1991 PK1274
Part Number: 09030242WISECO
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- SKU:
- 09030242
- MPN:
- PK1274
- Condition:
- New
- Availability:
- Ships Same Business Day
- Weight:
- 0.85 LBS
Prop 65 Warning
Prop 65 Warning
cancer & reproductive harm
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Description
If you're rebuilding your Honda XR100R's top end, a quality piston kit is non-negotiable—it's the foundation of reliable power delivery and engine longevity. The Wiseco PK1274 delivers OEM-level fitment with a forged aluminum construction that handles sustained high RPMs without sacrificing durability. Whether you're refreshing an aging engine or optimizing a trail bike, this complete kit eliminates the guesswork and gets you back to riding.
- Fitment: Honda XR100R 1985-1991
- Bore Diameter: 54mm
- Compression Ratio: 9.4:1
- Material: Forged aluminum
- Includes: Piston, rings, wrist pin, gaskets
- Installation: Bolt-on (top-end assembly)
- Engine Type: 2-stroke
- Manufacturer: Wiseco
- MPN: PK1274
Specs
DISPLACEMENT: |
99.2 CC |
ENGINE TYPE: |
4-STROKE |
PISTON MATERIAL: |
4032 ALUMINUM ALLOY |
BORE SIZE METRIC: |
54.00 MM |
COMPRESSION RATIO IMPERIAL: |
9.4:1 |
MODEL: |
FORGED SERIES |
PRODUCT NAME: |
REBUILD KIT |
STROKE LENGTH METRIC: |
45.00 MM |
TYPE: |
TOP END |
PISTON DIAMETER METRIC: |
53.97 MM |
PISTON SIZE METRIC: |
+2.00 MM |
BORE - OVERSIZE: |
+1,00 MM |
BORE - OVERSIZE METRIC: |
+1.00 MM |
RIDING STYLE: |
OFF-ROAD |
SKIRT COATING: |
NON-COATED |
UNITS: |
KIT |
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