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Top End Piston Kit 13.5:1 Compression - 77.00mm Bore (STD) - Yamaha YZ250F/FX WR250F

$281.95

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Details

  • SKU: PK1899
  • Manufacturer: Wiseco

Description

Yamaha YZ250F/FX WR250F

  • Bore - Actual: 77.00mm
  • Bore - Oversize: STD
  • Bore Size: 77.00 mm
  • Compression Ratio: 13.5:1
  • Compression Ratio - Actual: 13.5:1
  • Note: Nikasil Bore
  • Skirt Coating: ArmorGlide
  • Type: Piston Kit
  • UPC: 193564154866
    Includes The Following Components
  • 40116M07700 - Yamaha YZ250F '14-15 13.5:1 CR 7700YC
  • 7700YC - 77.00 mm Ring Set .8 x 1.5mm
  • CW16 - 16mm Round Wire Locks - Set of Two
  • Ring - Set
  • S742 - PistonPin 16 x 41.91mm NonChromed SW
  • W6929 - TopEnd Gasket Kit Yamaha YZ250F '14-18

  • 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
MotorcycleYamahaWR250F20152491
MotorcycleYamahaWR250F20162491
MotorcycleYamahaWR250F20172491
MotorcycleYamahaYZ250F20142501
MotorcycleYamahaYZ250F20152501
MotorcycleYamahaYZ250FX20152491
MotorcycleYamahaYZ250FX20162491


This product was added to our catalog on Friday 02 March, 2018.




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