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Est. 1957
Athena

Athena 03-07 Kawasaki KX 125 44.45mm 2T Cast Piston

$111.45

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Athena cast piston for 2-stroke engines. Known for reliability and performance.

Key Features

  • Athena is known for producing motorcycle spare parts for over 40 years.
  • This is a 44.45mm cast piston for 2-stroke engines.
  • Made from special high-performance aluminum alloys with nickel and silica.
  • Machined with advanced CNC tools to ensure dimensional tolerances of less than 0.01 mm.
  • Designed to provide reliability similar to OE pistons, with greater resistance and excellent performance.
  • Features a smooth profile for regular flow and perfect flame propagation.
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About this part

Product Details

Athena has been making motorcycle spare parts for over 40 years, and they've put that experience into this cast piston. This part is designed for your 2-stroke engine, measuring 44.45mm, and aims to match the reliability of your original equipment piston while offering improved resistance and performance.

They use special aluminum alloys with nickel and silica for these pistons, which are machined with advanced CNC tools to hold tolerances within 0.01 mm. This precision helps ensure a smooth profile for regular flow and proper flame propagation. Some pistons also get a molybdenum disulfide coating on the skirts, applied by screen printing, to further reduce friction and boost durability.

Specifications

Brand
Athena
Manufacturer Part #
S4C05400010A
UPC
8050444890882

Frequently Asked Questions

Athena 03-07 Kawasaki KX 125 44.45mm 2T Cast Piston

$111.45