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Wiseco Piston Kit 40.50mm for Yamaha PW50 1981-2021 653M04050

Part Number: 653M04050
WISECO
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SKU:
653M04050
MPN:
653M04050
Condition:
New
Availability:
Ships Same Business Day
Weight:
0.24 LBS
On Sale
MSRP: $109.95
Now: $89.00
Was: $109.95
— You save $20.95
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Description

The Wiseco Piston Kit delivers the reliability and power output your Yamaha PW50 demands, whether you're pushing hard on track or tackling aggressive trail conditions. High-silicon aluminum forgings paired with titanium nitride-coated rings ensure your engine handles sustained performance without compromise. This is a direct bolt-in upgrade that noticeably improves throttle response and overall engine longevity.

  • 40.50mm bore diameter
  • High-silicon aluminum construction
  • Titanium nitride-coated rings
  • Optimized forging design
  • Reduced friction, enhanced seal
  • Increased horsepower and torque
  • Extended service life
  • Yamaha PW50 1981-2021 fitment
  • Bolt-on installation
  • MPN: 653M04050
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Specs

BORE - OVERSIZE:
+0,50 MM
DISPLACEMENT:
49 CC
PISTON MATERIAL:
FORGED
RIDING STYLE:
OFF-ROAD
STROKE LENGTH:
39,20 MM
STROKE LENGTH METRIC:
39.20 MM
PISTON MATERIAL:
ALUMINUM ALLOY
PRODUCT NAME:
PISTON
BORE - OVERSIZE METRIC:
+0.50 MM
ENGINE TYPE:
2-STROKE
UNITS:
EACH
BORE SIZE METRIC:
40.50 MM
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Fitment

Fitment for Wiseco Piston Kit 40.50mm for Yamaha PW50 1981-2021 653M04050

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