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Athena

Athena 15-18 Yamaha WR 250 F 80.95mm 4T Forged Racing Piston

$270.36

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Athena forged racing piston for 2015-2018 Yamaha WR 250 F. 80.95mm bore size, offers OE reliability with improved resistance and performance.

Key Features

  • Fits 2015-2018 Yamaha WR 250 F.
  • 80.95mm bore size.
  • Forged from special high-performance nickel, silica, and aluminum alloys.
  • Manufactured using reverse extrusion and CNC machining with tolerances under 0.01 mm.
  • Offers OE reliability with improved resistance and performance.
  • Smooth profile promotes regular flow and perfect flame propagation.
This piston is designed for the 2015-2018 Yamaha WR 250 F. It is not CARB approved and cannot be shipped to California.
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About this part

Product Details

Athena has been making motorcycle spare parts for over 40 years, and they've developed a new line of 4-stroke off-road forged pistons. This piston is made using a reverse extrusion process and CNC machining, which holds tolerances to less than 0.01 mm. It's built from special high-performance alloys containing nickel, silica, and aluminum, giving you the same reliability as your original piston but with better resistance and performance.

The smooth profile of this piston helps ensure a regular flow of fuel and air mixture, promoting efficient combustion. It's designed to be a direct replacement for your Yamaha WR 250 F from 2015 to 2018, with a bore size of 80.95mm.

Specifications

Brand
Athena
Manufacturer Part #
S4F08100005A
UPC
8052204297146

Frequently Asked Questions

Athena 15-18 Yamaha WR 250 F 80.95mm 4T Forged Racing Piston

$270.36