Wiseco Top End Kit 0.50mm Oversized to 74.50mm - 11.0:1 Compression - PK1027

Item # : 187169

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List : $262.52

$255.97

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Specs

  • Manufacturer: Wiseco

Details

Wiseco Top End Kit - 0.50mm Oversized to 74.50mm - 11.0:1 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: 286cc
  • Bore - Standard: 74.00mm
  • Bore - Actual: 74.50mm
  • Bore - Oversize: 0.50mm
  • Stroke: 65.5mm
  • Compression Ratio - Actual: 11:1
  • Valve: 4
  • Note: Cylinder boring required

Item Contents:

  • 2933XC - 74.50 mm Ring Set
  • 4574M07450 - Honda TRX300EX '92-08 11:1 CR 2933XC
  • CW17 - ROUND WIRE PIN LOCKS 17MM (PAIR)
  • S523 - PistonPin 17mm x 2.429" NonChromed TW
  • W5463 - TopEndGsktKit Hon TRX250X/TRX300EX 76mm

Manufacturer Part Number: PK1027