Yamaha TTR225 Top End Gasket Kit - Vertex Pistons - `99-`04. A complete top-end gasket kit designed for Yamaha TTR225 models from 1999 through 2004, supplied by Vertex to support reliable top-end rebuilds.

This kit contains the gaskets, o-rings and seals required to rebuild the top end of your TTR225. It is intended for owners and enthusiasts who are performing piston/cylinder service or refreshing engine seals after disassembly. The components are matched to the original top-end service needs so you can replace worn or leaking parts without sourcing individual pieces separately. Note: this kit does not include the formed rubber valve cover gasket.

Features

• Complete top-end gasket set for Yamaha TTR225 (1999–2004)
• Includes necessary o-rings and seals for a top-end rebuild
• Supplied under the Vertex name for compatibility with common rebuild procedures
• Does not include formed rubber valve cover gasket — verify fitment before install

If you have questions about fitment, installation, or compatibility with other components, please call us directly. We have two service locations — Austin, Texas and the Los Angeles, California area — where we offer installation and customization services on premises. Call 512-982-9393 (TX) or 562-981-6800 (CA) for assistance or to schedule service. If you are considering purchasing multiple items, please contact us for possible shipping discounts. We install on premises at both locations.

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