ATHENA Top End Gasket Kit - Yamaha P400485600225
Part Number: 400485600225ATHENA
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- SKU:
- 400485600225
- UPC:
- 8050444899472
- MPN:
- P400485600225
- Availability:
- Ships Same Business Day
- Weight:
- 0.19 LBS
On Sale
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Description
A mid-season engine refresh requires precision gaskets that won't compromise your compression ratio or fuel octane flexibility. The ATHENA Top End Gasket Kit gives you the freedom to optimize your setup—run stock compression with pump gas, or push higher compression with race fuel depending on track conditions and tuning strategy. This kit is purpose-built for riders who demand reliability and performance consistency between rebuilds.
- Yamaha P400485600225 specific fitment
- Pro, semi-pro, and amateur grade
- Supports stock and high-compression configurations
- Compatible with standard and race fuel
- Top-end gasket set only
- Excludes valve stem seals
- Excludes rubber components
- Excludes shims and fiber gaskets
- Ideal for mid-season rebuilds
- Bolt-on installation (gasket replacement)
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