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Est. 1957
Athena

Athena 21-23 Gas Gas EX 250 F 77.97mm 4T Forged Piston

$158.04

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Athena forged piston for 2021-2023 Gas Gas EX 250 F. 77.97mm bore size. Offers OE reliability with improved resistance and performance.

Key Features

  • Fits 2021-2023 Gas Gas EX 250 F.
  • Forged piston construction for improved resistance and performance.
  • Special alloy of nickel, silica, and aluminum ensures OE-level reliability.
  • 77.97mm bore size.
  • Manufactured with advanced CNC machining for precise tolerances.
  • Smooth profile promotes regular airflow and perfect flame propagation.
This piston is designed for the 2021-2023 Gas Gas EX 250 F. Please verify fitment for your specific vehicle.
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About this part

Product Details

If you're rebuilding the top end of your 2021-2023 Gas Gas EX 250 F, a strong forged piston is key. This Athena piston is made from a special alloy of nickel, silica, and aluminum, giving you the same reliability as the original part but with better resistance and performance. It's made using advanced CNC machining to ensure very tight tolerances, meaning it fits precisely.

The design of this piston helps with smooth airflow and proper flame spread, contributing to efficient combustion. Athena has been making motorcycle parts for over 40 years, so you can trust their experience in building durable engine components that hold up to the demands of off-road riding.

Specifications

Brand
Athena
Manufacturer Part #
S5F07800002B
UPC
8052780276603

Frequently Asked Questions

Athena 21-23 Gas Gas EX 250 F 77.97mm 4T Forged Piston

$158.04