Wiseco Top End Kit Standard Bore 71.00mm - 8.7:1 Compression - PK1054

Item # : 187610

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List : $287.36

$278.51

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Specs

  • Manufacturer: Wiseco

Details

Wiseco Top End Kit - Standard Bore 71.00mm - 8.7:1 Compression

Features:

  • Contains all the necessary components for overboring or rebuilding your top end
  • Feature forged pistons, rings, wrist pins, circlips and top end gasket set

Specifications:

  • Displacement: 230cc
  • Bore - Standard: 71.00mm
  • Bore - Actual: 71.00mm
  • Bore - Oversize: STD
  • Stroke: 58.00mm
  • Compression Ratio - Actual: 8.7:1

Item Contents:

  • 2795XC - 71.00 mm Ring Set
  • 4675M07100 - Yamaha YFM250 Timberwolf '90-00 8.7:1 CR
  • CW16 - ROUND WIRE PIN LOCKS 16MM (PAIR)
  • S271 - PistonPin 16mm x 2.244" NonChromed SW
  • W5745 - TopEndGsktKit Yam YFM/YFB250 '90-09 73mm

Manufacturer Part Number: PK1054