What is the difference between a forged and cast piston?

Forged pistons are made by heating and hammering aluminum into shape, making them stronger and more resistant to detonation than cast pistons, which are made by pouring molten aluminum into a mold.

Does this kit include all the necessary gaskets for installation?

This kit includes the aluminum cylinder and the forged piston. Gaskets are typically sold separately and should be checked for compatibility with your specific model year.

Can this cylinder kit be shipped to California?

No, this product is not CARB approved and cannot be shipped to California due to emissions regulations.

Athena

Athena 09-10 Kawasaki KX 250 F Stock Bore Complete Cylinder Kit

Name: Athena 09-10 Kawasaki KX 250 F Stock Bore Complete Cylinder Kit
Brand: Athena
Price: 640.60 USD
Availability: InStock

$640.60

Fits 2009-2010 Kawasaki KX250F. This Athena cylinder kit includes an aluminum cylinder and forged piston for your dirt bike.

Key Features

Direct fit — verified for 2009-2010 Kawasaki KX250F
Aluminum cylinder — lightweight and durable construction
Galvanic coating on cylinder — helps with heat transfer and wear resistance
Forged piston — stronger than cast pistons for improved reliability
Molybdenum coating on piston — reduces friction for better performance

Fits this vehicle

Kawasaki KX250F 2009-2010

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Product Details

You get an aluminum cylinder and a forged piston in this Athena Complete Cylinder Kit. This kit is built for the 2009 and 2010 Kawasaki KX250F. It replaces your stock cylinder and piston with well-built components designed to keep your engine running strong.

The cylinder is made from aluminum and features a galvanic coating. The included forged piston has a molybdenum coating. These materials and coatings help with durability and performance.