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Big Bore 52.95mm Piston Kit - "A" Size - For 02-23 Yamaha YZ85

Retail Price: $227.95
You save: $30.89  (14%)
Our Price: $197.06

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Please select a vehicle to verify part fitment

Details

  • Model: S4F05300002A
  • Shipping Weight: 0.9lbs
  • 8 Units in Stock
  • Manufactured by: ATHENA

Description

For 02-23 Yamaha YZ85

  • Bore Size: 52.95 mm
  • California Prop 65 Warning: Cancer and Reproductive Harm - https://www.p65warnings.ca.gov/
  • Compression Ratio: 13.8:1
  • Piston Diameter: 52.95 mm
  • Type: Piston Kit
  • UPC: 8050444893579
  • Two-stroke pistons are made from 4032 silicium
  • Four-stroke pistons are made from 2618 silicium - the same material used to produce Formula 1 pistons
  • Both include 3% copper in materials for better heat resistance
  • All pistons are forged using a precision heat-treatment process that allows for production tolerances of just .005mm
  • Forged piston tooling allows for the lightest available product
  • Kits include antiwear coated piston, rings, pin and circlips


This part fits the following

TypeMakeModelYearEngineLocationRequiredNotes
MotorcycleYamahaYZ852002851
MotorcycleYamahaYZ852003851
MotorcycleYamahaYZ852004851
MotorcycleYamahaYZ852005851
MotorcycleYamahaYZ852006851
MotorcycleYamahaYZ852007851
MotorcycleYamahaYZ852008851
MotorcycleYamahaYZ852009851
MotorcycleYamahaYZ852010851
MotorcycleYamahaYZ852011851
MotorcycleYamahaYZ852012851
MotorcycleYamahaYZ852013851
MotorcycleYamahaYZ852014851
MotorcycleYamahaYZ852015851
MotorcycleYamahaYZ852016851
MotorcycleYamahaYZ852017851
MotorcycleYamahaYZ852018851
MotorcycleYamahaYZ852019851
MotorcycleYamahaYZ852020851
MotorcycleYamahaYZ852021851
MotorcycleYamahaYZ852022851
MotorcycleYamahaYZ852023851
MotorcycleYamahaYZ852024851


This product was added to our catalog on Friday 30 August, 2019.

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