Athena 10-13 Yamaha YZ 450 F HC 95.96mm 4T Forged Racing Piston

Name: Athena 10-13 Yamaha YZ 450 F HC 95.96mm 4T Forged Racing Piston
Brand: Athena
SKU: A0EF S4F09700018A
Price: 248.25 USD
Availability: OutOfStock

$322.95 $248.25 Save $74.70

SKU: A0EF S4F09700018A

In Stock

Ships by Jun 19

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Description

Designed by Athena, this racing piston is engineered specifically for off-road enthusiasts who demand reliability and superior function. Crafted through reverse extrusion and precision CNC machining, it exhibits dimensional tolerances of less than 0.01 mm. Made from high-performance materials like nickel, silica, and aluminum alloys, it matches the durability of the original equipment while offering improved resistance. Its smooth profile supports seamless gas flow and optimal flame propagation for heightened efficiency.

Fitment

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Specifications

Brand	Athena
Part Number	A0EF S4F09700018A

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Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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