What is the main benefit of the galvanic coating on the cylinder?

The galvanic coating on the cylinder wall is there to add durability. It helps the cylinder withstand wear and tear during operation.

What is the purpose of the molybdenum coating on the piston?

The molybdenum coating on the forged piston is intended to help reduce friction. Less friction means smoother operation and potentially better efficiency.

Does this cylinder kit come with all the necessary parts for installation?

This kit includes the aluminum cylinder and a forged piston. It's always a good idea to check the manufacturer's instructions to see if any additional hardware or gaskets are recommended or required for installation.

Athena

Athena 05-21 Yamaha YZ 125 LC Factory 54mm Cylinder

Name: Athena 05-21 Yamaha YZ 125 LC Factory 54mm Cylinder
Brand: Athena
Price: 371.80 USD
Availability: InStock

$371.80

Fits 2005-2021 Yamaha YZ125. Athena 54mm cylinder kit with forged piston. Improves engine performance.

Key Features

Direct fit — verified for 2005-2021 Yamaha YZ125
Aluminum cylinder — helps manage heat.
Galvanic coating — adds durability to the cylinder wall.
Forged piston — a strong piston designed for performance.
Molybdenum coating on piston — helps reduce friction.

Fits this vehicle

Yamaha YZ125 2005-2021

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Product Details

You get an aluminum cylinder with galvanic coating and a forged piston with molybdenum coating in this Athena cylinder kit. This kit is built for the 2005-2021 Yamaha YZ125, offering an updated component for your engine.

The aluminum cylinder construction helps with heat dissipation, while the galvanic coating adds durability. The forged piston is strong and designed to handle the demands of the engine.