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Athena 03-24 Yamaha YZ 250 2T Complete Cylinder Kit Big Bore
Athena
Athena

Athena 03-24 Yamaha YZ 250 2T Complete Cylinder Kit Big Bore

$1480.15

Fits 2003-2022 Yamaha YZ250. This Athena big bore cylinder kit includes an aluminum cylinder with a galvanic coating and a forged piston with a molybdenum coating.

Key Features

  • Direct fit — verified for 2003-2022 Yamaha YZ250
  • Aluminum cylinder — lightweight and dissipates heat well
  • Galvanic coating on cylinder — durable surface treatment
  • Forged piston — stronger than cast pistons for better reliability under high stress
  • Molybdenum coating on piston — helps with break-in and reduces friction
  • Big bore design — increases engine displacement for more power

Fits this vehicle

  • Yamaha YZ250 2003-2022

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Product Details

You get an aluminum cylinder with galvanic coating and a forged piston with molybdenum coating in this Athena Big Bore Cylinder Kit. This kit replaces your stock cylinder and piston to increase displacement for more power on your 2003-2022 Yamaha YZ250 2-stroke.

Frequently Asked Questions

Specifications

Manufacturer Part #
P400485100042
Brand
Athena

Athena 03-24 Yamaha YZ 250 2T Complete Cylinder Kit Big Bore

$1480.15