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Athena

Athena 08-13 Yamaha YZ 250 F 82.95mm 4T Forged Piston

$241.24

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Athena 08-13 Yamaha YZ 250 F 82.95mm 4T Forged Piston. Offers greater resistance and excellent performance for your off-road bike.

Key Features

  • Fits 2008-2013 Yamaha YZ 250 F.
  • 82.95mm bore size.
  • Forged from a special high-performance aluminum alloy with nickel and silica.
  • Manufactured using reverse extrusion and CNC machining for precise tolerances.
  • Designed for reliable performance and greater resistance compared to stock.
  • Smooth piston profile aids in regular fuel flow and flame propagation.
This piston is designed for the 2008-2013 Yamaha YZ 250 F. It is not CARB approved and cannot be shipped to California.
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About this part

Product Details

If you're rebuilding the top end of your 2008-2013 Yamaha YZ 250 F, a strong forged piston is key to getting reliable power back. This Athena piston is made from a special aluminum alloy with nickel and silica, designed to match the reliability of your original equipment piston while offering improved resistance and performance. The reverse extrusion manufacturing process and CNC machining, which holds tolerances to less than 0.01 mm, ensure a precise fit and smooth operation.

The perfectly smooth profile of this piston helps promote regular fuel flow and efficient flame propagation, contributing to consistent power delivery. Athena has been making motorcycle spare parts for over 40 years, and this piston is built to handle the demands of off-road riding, giving you confidence in your engine's rebuild.

Specifications

Brand
Athena
Manufacturer Part #
S5F08300006A
UPC
8053300713288

Frequently Asked Questions

Athena 08-13 Yamaha YZ 250 F 82.95mm 4T Forged Piston

$241.24