Engines and Components› Pistons and Piston Rings

Wiseco

Wiseco, Top End Gasket Kit, Yamaha YZ250F '14-18

$101.00

SKU: W00C W6929

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Description

The Wiseco W6929 is a top-end gasket kit designed for powersports applications. This kit features a Multi-Layer Steel (MLS) construction with a thickness of 0.027 inches and a bore diameter of 77.00mm. It includes head, base, and exhaust gaskets, as well as an intake reed.

Fitment

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Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

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Specifications

BrandWiseco
Part NumberW00C W6929

Buy with Confidence

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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