Wiseco Top End Kit 0.50mm Oversized to 74.50mm - 10.25:1 Compression - PK1043

Item # : 187168

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List : $296.99

$277.79

6% off

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Specs

  • Manufacturer: Wiseco

Details

Wiseco Top End Kit - 0.50mm Oversized to 74.50mm - 10.25:1 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: 10.25:1
  • Valve: 2
  • Note: Cylinder boring required
  • Note: 2WD and 4WD

Item Contents:

  • 2933XC - 74.50 mm Ring Set
  • 4629M07450 - Honda TRX300 '88-00 2WD/4WD 10.25:1 CR
  • CW17 - ROUND WIRE PIN LOCKS 17MM (PAIR)
  • S523 - PistonPin 17mm x 2.429" NonChromed TW
  • W5573 - TopEnd Gskt Kit Honda TRX300 '88-00 76mm

Manufacturer Part Number: PK1043