SKU: PK1820-Y2

Wiseco PK1820 Yamaha YZ490 1984-1988 88.5mm 2 Stroke Piston Kit

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Free pick-up from store - $0.00
Free pickup from Xtreme Powersports Australia, 68 Sturt Street, Mount Gambier, SA 5290


Wiseco Top End Piston Kit (W-PK1820)


  • Wiseco top end piston kits are designed to be a one-kit solution to rebuilding the top end of your motorcycle engine.
  • Kit contents will vary and may include piston, rings, pins, clips, top end gasket kit & needle bearing where applicable.
  • Please see image in description for actual kit contents.

Bike Fitment:

  • Yamaha YZ490 1984
  • Yamaha YZ490 1985
  • Yamaha YZ490 1986
  • Yamaha YZ490 1987
  • Yamaha YZ490 1988


SKU PK1820-Y2
Brand Wiseco
Shipping Weight 1.5000kg

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