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Wiseco Yamaha YZ 80 1993-2001 GP Piston Kit with Gaskets

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$214.01 $203.31
(You save $10.70)
STG SKU:
W|2457-PK1186|0

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Features:

  • Forged from high-silicon aluminum alloy for maximum strength and dependability
  • Contain all necessary components for overboring or rebuilding your top end
  • Feature forged pistons, rings, wrist pins, circlips, and top end gasket
  • Cylinder sleeves must be purchased separately
  • Have additional features over standard Pro-Lite parts
  • Each piston is E-coated on the crown, ring grooves, and pin bore for maximum wear resistance and protection from micro-welding, galling, and detonation
  • Generally have less machining on the outside, which helps seal up the bore for increased compression
  • Additionally, boost ports are removed for a more predictable powerband and increased pull on the top end

Specifications:

  • Product Name: Rebuild Kit
  • Type: Top End
  • Model: Racer's Choice
  • Piston Material: Forged / Aluminum
  • Bore Size: 52.50 mm
  • Bore - Oversize: Standard / Standard
  • Displacement: 103,5 cc
  • Stroke Length: 47.80 mm
  • Cooling System: Air Cooled
  • Units: Each
  • Riding Style: Off-Road

Fitment:

YearMakeModel
1993YamahaYZ 80
1994YamahaYZ 80
1995YamahaYZ 80
1996YamahaYZ 80
1997YamahaYZ 80
1998YamahaYZ 80
1999YamahaYZ 80
2000YamahaYZ 80
2001YamahaYZ 80