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Wiseco

Wiseco Forged Piston Kit 48.50 mm for Yamaha YZ80 1985–1987 520M04850

Wiseco Forged Piston Kit 48.50 mm for Yamaha YZ80 1985–1987 520M04850

£127.89 GBP
£127.89 GBP
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Wiseco 520M04850 is a piston kit for a 48.50 mm bore.

Wiseco catalogue applications

Make Model Years
Yamaha YZ80 1985–1987

Specifications

  • Manufacturer part number: 520M04850
  • Product Series: 2 Stroke Forged Series
  • Bore Diameter: 48.50 MM
  • Piston Diameter: 48.45 MM
  • Piston Oversize: 0.50 MM
  • Piston Material: 4032
  • Skirt Coating: No

Included components

Ring Set #1909CS, Piston pin #S538, Circlip #CW12.

Cylinder preparation

Wiseco specifies: Bore & Hone.

Select by the required finished cylinder bore. Bore diameter and piston diameter are different measurements.

Manufacturer photograph for this reference. Packaging presentation may change.

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