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Top End Piston Kit 12.5:1 Compression - 95.00mm Bore (STD)

$312.95

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Details

  • SKU: PK1359
  • Manufacturer: Wiseco

Description

  • Bore - Actual: 95.00mm
  • Bore - Oversize: STD
  • Bore Size: 95.00 mm
  • Compression Ratio: 12.5:1
  • Compression Ratio - Actual: 12.5:1
  • Displacement: 450cc
  • Note: Nikasil Bore
  • Skirt Coating: ArmorGlide
  • Stroke: 63.40mm
  • Type: Piston Kit
  • UPC: 193564154026
    Includes The Following Components
  • 3741XS - 95.00 mm Ring Set
  • 4785M09500 - Yamaha YZ450F '03-09/WR '03-15 12.5:1 CR
  • CW18 - 18mm Round Wire Locks - Set of Two
  • Ring - Set
  • S600 - PistonPin 18mm x 1.850" NonChromed SW
  • W6420 - TopEndGsktKit Yam YZ/WR450F/YZF450 95mm

  • Top End kit includes: piston, rings, wrist pin, clips, top end bearing (2 strokes), and gasket kit
  • Each piston is built from race proven designs that are chosen by the top race teams in all forms of racing including Supercross, Motocross, GNCC, Superbike, and more
  • Dedicated forgings used for superior strength to weight ratio utilizing aerospace alloy
  • High Performance ring kit and alloy pin included with each piston kit for extended life and sustained power
Wiseco's complete top end Piston Kits are offered for nearly every popular motorcycle application. These kits contain everything you need to complete your rebuild the right way, the first time. High quality parts specifically chosen by us to match our forged pistons are included in this kit for easy one stop shopping.

This part fits the following

TypeMakeModelYearEngineLocationRequiredNotes
MotorcycleYamahaWR450F20074491
MotorcycleYamahaWR450F20084491
MotorcycleYamahaWR450F20094491
MotorcycleYamahaWR450F20114491
MotorcycleYamahaWR450F20124491
MotorcycleYamahaWR450F20134491
MotorcycleYamahaWR450F20144491
MotorcycleYamahaWR450F20154491
MotorcycleYamahaYZ450F20064491
MotorcycleYamahaYZ450F20074491
MotorcycleYamahaYZ450F20084491
MotorcycleYamahaYZ450F20094491


This product was added to our catalog on Tuesday 16 October, 2018.




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