Engines and Components› Cylinder Heads and Components
Athena
Athena 02-18 Yamaha YZ 85 53mm Cylinder Head
SKU: A0EF S410485308021
Moderate — 2–4 hours
Description
Part #: S410485308021
The head gasket is a complex and crucial technological component. To meet the ongoing needs of the market, Athena conducts meticulous checks on its head gaskets, both during the design phase and during bench tests. Athena head gasket can be produced using different technologies, such as metal/elastomer combinations or multilayer with Athena steel and coating materials. Choosing a Top-quality gasket is the first step towards a reliable engine.
MIA's Description
Fitment
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Specifications
| Brand | Athena |
| Part Number | A0EF S410485308021 |
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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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