Gaskets and Seals› Engine Gaskets and Seals

Athena

Athena 19-23 Yamaha YZ 85 Race Gasket Kit

$20.19

SKU: A0EF R4856-199

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Description

Part #: R4856-199

Athena has studied for each application the OEM engine to create gaskets which carefully respect the tight parameters imposed by the manufacturers. Athena gaskets have low moisture absorption, maximum mechanical strength, resistance to oils and petrol, resistance to high temperatures and pressures, ease of installation and removal: extra silicone-based sealants are not indeed required to ensure perfect sealing.

MIA's Description

This kit includes a cylinder head MLS gasket and two base gaskets. One of the base gaskets is 0.1 mm thinner to increase compression and reduce squish for improved engine performance. Athena's gaskets are produced with extensive experience and adhere to OEM parameters.

Fitment

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Specifications

BrandAthena
Part NumberA0EF R4856-199

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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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