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Wiseco Piston Kit 69.50mm 1997-2001 Ski-Doo MX-Z 500 Trail SK1243

Part Number: SK1243
WISECO
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SKU:
SK1243
MPN:
SK1243
Condition:
New
Availability:
Ships Same Business Day
Weight:
2.38 LBS
$379.95

Ships from Manufacture | Call to Order (231) 767-5055

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Description

A top-end rebuild demands precision and reliability—Wiseco's piston kit delivers both with high-silicone forged aluminum construction designed specifically for your 1997-2001 Ski-Doo MX-Z 500. This complete kit eliminates guesswork by including everything needed for a proper engine rebuild, while engineered ring clearances and thermal properties ensure consistent performance whether you're trail riding or pushing hard in competition.

The 69.50mm bore sizing guarantees a direct fit for your machine, and Wiseco's reputation for quality means you're installing components trusted by professional racers and serious enthusiasts alike. Choosing the right piston kit protects your engine investment and maximizes horsepower recovery after wear or damage.

  • Bore diameter: 69.50mm
  • Application: 1997-2001 Ski-Doo MX-Z 500
  • Material: High-silicone forged aluminum
  • Complete rebuild kit included
  • Pistons, rings, wrist pins
  • Circlips and gasket set
  • Minimized thermal expansion
  • Precision ring clearances
  • Use Wiseco rings only
  • Bolt-on installation
  • Manufacturer: Wiseco
  • Part number: SK1243
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Specs

BORE SIZE METRIC:
69.50 MM
PRODUCT NAME:
REBUILD KIT
BORE - OVERSIZE:
STANDARD
BORE - OVERSIZE METRIC:
STANDARD
COOLING SYSTEM:
LIQUID COOLED
ENGINE TYPE:
2-STROKE
STROKE LENGTH METRIC:
65.80 MM
DISPLACEMENT:
499 CC
PISTON DIAMETER METRIC:
69.41 MM
PISTON MATERIAL:
4032 ALUMINUM ALLOY
MODEL:
PRO-LITE
RIDING STYLE:
SNOW
SKIRT COATING:
NON-COATED
TYPE:
TOP END
UNITS:
KIT
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Fitment

Fitment for Wiseco Piston Kit 69.50mm 1997-2001 Ski-Doo MX-Z 500 Trail SK1243

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