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Wiseco Yamaha RT100 1990-2000 Piston Kit 52.50mm 771M05250

Part Number: 09100796
WISECO
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SKU:
09100796
MPN:
771M05250
Condition:
New
Availability:
Ships Same Business Day
Weight:
0.44 LBS
$132.95
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Description

If your Yamaha RT100 is wearing its original piston, you're leaving performance on the table. The Wiseco 771M05250 replaces worn or damaged pistons with precision-engineered components that restore throttle response, improve power delivery, and extend engine life. Built for the demanding conditions of both trail riding and competitive racing, this complete kit includes everything needed for a straightforward installation.

  • Fitment: Yamaha RT100 (1990-2000)
  • Bore Size: 52.50mm
  • Material: Advanced aluminum alloy
  • Machining: CNC-precision manufactured
  • Kit Contents: Piston, rings, wrist pin, circlips
  • Engine Type: 2-stroke
  • Installation: Bolt-on replacement
  • Origin: USA-made
  • MPN: 771M05250
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Specs

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

Fitment for Wiseco Yamaha RT100 1990-2000 Piston Kit 52.50mm 771M05250

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