WSM Piston Kit - Honda 420 - Standard 50-231K
Part Number: 09103523WSM
- SKU:
- 09103523
- UPC:
- 865369354887
- MPN:
- 50-231K
- Condition:
- New
- Availability:
- Ships Same Business Day
- Weight:
- 1.01 LBS
Prop 65 Warning
Prop 65 Warning
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Description
If you're rebuilding a Honda 420 engine, piston quality directly impacts reliability, power output, and how long your engine stays in the ring. The WSM Piston Kit delivers OEM-grade construction with measurable improvements in heat dissipation and ring groove durability—critical factors whether you're breaking in a fresh build or refreshing a tired block. Order one kit per cylinder and you're equipped with pistons engineered to handle sustained performance.
- MOS2-coated skirts
- Reduces friction and heat
- Hardened ring groove tops
- Improved E-clip design
- Includes piston, rings, pin, clips
- Additional rings available separately
- Meets/exceeds OEM specs
- One kit per cylinder
- Heat-drawing piston walls
- Nonabrasive expansion-retarding coating
Specs
BORE - OVERSIZE: |
STANDARD |
MODEL: |
ORIGINAL |
PISTON MATERIAL: |
ALUMINUM |
BORE - OVERSIZE METRIC: |
STANDARD |
BORE SIZE METRIC: |
86.50 MM |
RIDING STYLE: |
ATV |
UNITS: |
KIT |
PRODUCT NAME: |
PISTON KIT |
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