Wossner Piston Kit 47.47mm Yamaha YZ85 2002-2025 8104DC
Part Number: 09104834WOSSNER
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- SKU:
- 09104834
- MPN:
- 8104DC
- Condition:
- New
- Availability:
- Ships Same Business Day
- Weight:
- 0.30 LBS
Prop 65 Warning
Prop 65 Warning
cancer & reproductive harm
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Description
The Wossner Piston Kit 8104DC is engineered for serious YZ85 builders who demand reliability under sustained high-RPM conditions. A worn or compromised piston directly impacts combustion efficiency, throttle response, and engine longevity—this complete kit eliminates that weak point. The permanent skirt coating and T6 heat-treated aluminum ensure your 2-stroke engine can handle aggressive riding without premature wear.
- 4032 T6 forged aluminum
- Bore diameter: 47.47mm
- Fits Yamaha YZ85 (2002–2025)
- Complete kit included
- Piston, rings, pin, clips
- Permanent skirt coating
- Reduces friction and rock
- German-engineered design
- FEA-optimized geometry
- T6 heat-treated construction
- Superior heat resistance
- Lightweight performance build
- Bolt-on installation
- MPN: 8104DC
Specs
ENGINE TYPE: |
2-STROKE |
PISTON SIZE METRIC: |
47.47 MM |
RIDING STYLE: |
OFF-ROAD |
TYPE: |
SINGLE RING |
UNITS: |
KIT |
BORE - OVERSIZE METRIC: |
+0.02 MM |
BORE SIZE METRIC: |
47.52 MM |
MODEL: |
STANDARD SERIES |
PISTON MATERIAL: |
ALUMINUM ALLOY |
PRODUCT NAME: |
PISTON KIT |
BORE - OVERSIZE: |
+0,02 MM |
DISPLACEMENT: |
84 CC |
PISTON MATERIAL: |
FORGED |
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