Wiseco Honda CR250R 1986-1989 Piston Kit with Gaskets PK1243
Part Number: 09030273WISECO
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- SKU:
- 09030273
- MPN:
- PK1243
- Condition:
- New
- Availability:
- Ships Same Business Day
- Weight:
- 1.55 LBS
Prop 65 Warning
Prop 65 Warning
cancer & reproductive harm
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Description
A worn top end doesn't just cost you power—it compromises reliability when you need it most. The Wiseco PK1243 restores your CR250R to factory precision with CNC-machined pistons and a complete gasket set, giving you the confidence to push hard on track or trail. Whether you're rebuilding after high-mileage use or refreshing a classic, this kit delivers the durability and performance consistency that separates a proper rebuild from a temporary fix.
- 1986–1989 Honda CR250R compatible
- CNC-machined forged aluminum pistons
- Complete piston ring set included
- Full gasket kit supplied
- Lightweight construction
- Bolt-on installation
- OEM-equivalent fitment
- High-RPM durability rated
- Optimized ring seal design
- Two-stroke performance tuned
Specs
BORE SIZE METRIC: |
66.40 MM |
MODEL: |
PRO-LITE |
RIDING STYLE: |
OFF-ROAD |
TYPE: |
TOP END |
BORE - OVERSIZE: |
STANDARD |
BORE - OVERSIZE METRIC: |
STANDARD |
ENGINE TYPE: |
2-STROKE |
PISTON DIAMETER METRIC: |
66.36 MM |
SKIRT COATING: |
NON-COATED |
UNITS: |
KIT |
DISPLACEMENT: |
249 CC |
PISTON MATERIAL: |
4032 ALUMINUM ALLOY |
STROKE LENGTH METRIC: |
72.00 MM |
PRODUCT NAME: |
REBUILD KIT |
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