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Athena

Athena 21-24 Gas Gas MC 85 46.96mm Bore 2T Forged Racing Piston

$131.42

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Athena forged racing piston for Gas Gas MC 85 2T. 46.96mm bore for improved resistance and performance.

Key Features

  • This product is a single Athena forged racing piston.
  • The piston has a 46.96mm bore, matching the original equipment size.
  • Constructed from special high-performance nickel, silica, and aluminum alloys.
  • Manufactured using reverse extrusion and advanced CNC machining for tight tolerances.
  • Designed for improved resistance and excellent performance compared to stock.
  • Features a smooth profile for regular flow and perfect flame propagation.
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About this part

Product Details

In this kit, you get a single Athena forged racing piston designed for your 2-stroke Gas Gas MC 85. This piston has a 46.96mm bore, which is the same size as the original equipment piston, but it's built with materials and a design that offer greater resistance and excellent performance.

Athena makes these pistons using a reverse extrusion process and advanced CNC machining tools, holding tolerances to less than 0.01 mm. They're made from special high-performance alloys that include nickel, silica, and aluminum. This construction aims to give you the same reliability you'd expect from an OE piston, but with added durability and better performance. The piston's smooth profile is also designed to help with regular fuel flow and proper flame propagation inside the cylinder.

Specifications

Brand
Athena
Manufacturer Part #
S4F04700001A
UPC
8050444891582

Frequently Asked Questions

Athena 21-24 Gas Gas MC 85 46.96mm Bore 2T Forged Racing Piston

$131.42