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ATHENA Piston Kit S4F04700001A

Part Number: 09102533
ATHENA
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SKU:
09102533
UPC:
8050444891582
MPN:
S4F04700001A
Condition:
New
Availability:
Ships Same Business Day
Weight:
0.30 LBS
On Sale
MSRP: $142.95
Now: $129.00
Was: $142.95
— You save $13.95
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Description

When you're pushing peak RPMs, piston reliability determines whether you finish the race or get sidelined. The ATHENA Piston Kit S4F04700001A delivers the same precision-forged construction and exotic materials trusted by Formula 1 engines, engineered to handle extreme thermal and mechanical stress without compromise. Every component arrives pre-assembled and ready to install, so you can focus on performance instead of sourcing individual parts.

  • Material: 4032 silicium (two-stroke)
  • Material: 2618 silicium (four-stroke)
  • Copper content: 3% for heat resistance
  • Heat-treatment forged process
  • Tolerances: ±.005mm precision
  • Lightweight forged construction
  • Antiwear coated piston
  • Includes piston rings
  • Includes wrist pin
  • Includes circlips
  • MPN: S4F04700001A
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Specs

COMPRESSION RATIO IMPERIAL:
STOCK
PRODUCT NAME:
PISTON KIT
UNITS:
KIT
DISPLACEMENT:
85 CC
PISTON HEAD SHAPE:
DOMED
RIDING STYLE:
OFF-ROAD
BORE SIZE METRIC:
46.96 MM
ENGINE TYPE:
2-STROKE
PISTON MATERIAL:
4032 ALUMINUM ALLOY
TYPE:
A
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Fitment

Fitment for ATHENA Piston Kit S4F04700001A

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