Wiseco Piston Kit 50mm 11:1 Compression Yamaha YFM80R 2005-2008 PK1681
Part Number: 09030663WISECO
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- SKU:
- 09030663
- MPN:
- PK1681
- Condition:
- New
- Availability:
- Ships Same Business Day
- Weight:
- 0.80 LBS
On Sale
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Description
The Wiseco Piston Kit PK1681 delivers the reliability and precision your YFM80R demands, whether you're pushing for competition-level performance or rebuilding a worn engine. High-silicone forged construction minimizes thermal expansion and resists detonation, keeping your top end stable under aggressive throttle. This complete kit eliminates guesswork—you get everything needed for a proper rebuild without sourcing individual components separately.
- 50mm bore diameter
- 11:1 compression ratio
- High-silicone forged pistons
- Includes rings, wrist pins
- Circlips and gaskets included
- Fits Yamaha YFM80R 2005-2008
- Wiseco rings only compatible
- Bolt-on installation
- MPN: PK1681
Specs
BORE SIZE METRIC: |
50.00 MM |
COMPRESSION RATIO IMPERIAL: |
11.0:1 |
DISPLACEMENT: |
90 CC |
SKIRT COATING: |
NON-COATED |
STROKE LENGTH METRIC: |
45.60 MM |
UNITS: |
KIT |
BORE - OVERSIZE: |
+3,00 MM |
PISTON DIAMETER METRIC: |
49.95 MM |
PISTON MATERIAL: |
4032 ALUMINUM ALLOY |
BORE - OVERSIZE METRIC: |
+3.00 MM |
ENGINE TYPE: |
4-STROKE |
MODEL: |
FORGED SERIES |
RIDING STYLE: |
ATV |
TYPE: |
TOP END |
PRODUCT NAME: |
REBUILD KIT |
Fitment
Fitment for Wiseco Piston Kit 50mm 11:1 Compression Yamaha YFM80R 2005-2008 PK1681
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