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Est. 1957
Athena

Athena 21-21 Gas Gas EC 350 F 87.96mm 4T Forged Racing Piston

$224.60

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Athena 4-stroke forged racing piston for Gas Gas EC 350 F. 87.96mm bore size. Offers improved resistance and performance.

Key Features

  • Fits Gas Gas EC 350 F 4-stroke.
  • 87.96mm bore size.
  • Forged from a special high-performance alloy of nickel, silica, and aluminum.
  • Manufactured with advanced CNC machining for dimensional tolerances of less than 0.01 mm.
  • Smooth piston profile aids regular airflow and flame propagation.
  • Offers greater resistance and excellent performance.
This piston is designed for the Gas Gas EC 350 F 4-stroke. Please verify compatibility with your specific vehicle model and year.
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About this part

Product Details

This Athena forged racing piston is designed for your Gas Gas EC 350 F 4-stroke engine. It measures 87.96mm, which is the standard bore size for this model. You get one piston, made from a special high-performance alloy that includes nickel, silica, and aluminum. This material helps it stand up to the demands of racing while maintaining the reliability you expect.

Athena uses advanced CNC machining to hold very tight tolerances, less than 0.01 mm, ensuring a precise fit inside your cylinder. The piston's surface is smooth, which helps with regular airflow and proper flame spread during combustion. This means you can expect better performance and durability compared to a stock piston.

Specifications

Brand
Athena
Manufacturer Part #
S4F08800004B
UPC
8050444892299

Frequently Asked Questions

Athena 21-21 Gas Gas EC 350 F 87.96mm 4T Forged Racing Piston

$224.60