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Athena 58mm 144cc Big Bore Cylinder Piston Kit Yamaha YZ125

Top End Rebuild Kit | SKU #P400485100030-60

$975.16

$1,171.16
Save $196.00 (20.77%)

  • New Part

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Vehicle Compatibility

This part is compatible with 23 vehicle(s).

Specifications

ConditionNew
SKU#P400485100030-60
PartTop End Rebuild Kit
MaterialAluminum
Engine Type2-Stroke
Cylinder Bore CoatingNickel Carbide
Bore Size58 mm, 58.00 mm
Oem Piston Bore Size58 mm
Piston Over Bore Amount4 mm
Displacement144cc
Compression Ratio14.0:1
Gasket IncludedYes
Base ColorSilver
Mounting Hardware IncludedYes
Mounting StyleBolt On
Piston TypeForged
Sold in Units ofKit

Description

Straightforward installation instructions will help you with the application of your Athena Cylinder Kit. Athena cylinder kits are made from years of experience with the best materials and efficiency on the market, at an extremely competitive price. Available in the big bore or standard bore cylinder kits and come complete with a piston kit and all the gaskets necessary for installation.

Features

Big Bore Cylinder Kit:

  • Easy-to-follow step-by-step installation instructions
  • Forged piston with molybdenum coating; includes rings, clips, and pin
  • Practical and fast installation without any modifications to engine's crankcase
  • Maximum durability and smoothness thanks to a special nickel and silicon treatment of the barrel
  • Kits include an aluminum cylinder with a nickel-carbide coating designed with larger water jackets
  • Gaskets developed with the latest generation technologies to ensure maximum tightness even at high temperatures and pressures

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