Athena Top End Gasket Kit - P400210600125

The Athena Top-End Gasket Kit is engineered for peak performance and reliability, specifically for your Honda CR 125 R from 1987-1989. This comprehensive kit provides everything needed for a complete engine refresh, ensuring your two-stroke motocross machine maintains optimal power and sealing integrity.

Description

Designed with the competitive rider in mind—from pros to amateurs—this Athena Top-End Gasket Kit is essential for pre-race preparations or mid-season engine maintenance. It delivers superior sealing for the critical top-end components of your Honda CR 125 R (1987-1989), allowing you to restore factory performance or fine-tune for custom applications. Each kit includes a high-quality Multi-Layer Steel (MLSS) head gasket, renowned for its durability and sealing capabilities under extreme conditions. Crucially, it also provides two or more premium base gaskets of varying thicknesses. This thoughtful inclusion empowers you to precisely optimize your engine's compression ratio, giving you the flexibility to run standard pump gas with stock compression or switch to race fuel for higher, more aggressive compression settings. This adaptability is key for riders seeking every advantage on the track, ensuring your 125cc engine performs exactly as required.

Features & Highlights

• Race-Ready Design: Specifically engineered for pro, semi-pro, and amateur riders who regularly refresh their engine before races or during the season, ensuring peak performance when it matters most.
• Optimized Compression Control: Includes multiple premium base gaskets of different thicknesses, allowing precise adjustment of your engine's compression ratio for customized power delivery.
• Fuel Versatility: Choose between standard gasoline with stock compression or race fuel with a higher compression setting, adapting your Honda CR 125 R to various riding conditions and performance demands.
• Superior Head Gasket Quality: Features a top-of-the-line Multi-Layer Steel (MLSS) head gasket, providing exceptional sealing integrity and durability for demanding two-stroke applications.
• Comprehensive Top-End Refresh: Provides the essential components for a thorough top-end overhaul, restoring your engine's sealing performance and extending its lifespan.

Technical Specifications

• Type: Top End
• Units: Kit
• Material: Rubber
• Brand: Athena
• MPN: 400210600125
• EAN: 8055681301573

Important to Know

• This kit does NOT include valve stem seals.
• Rubber parts other than those specified are NOT included.
• Shims are NOT included.
• Other fiber gaskets not part of the top-end kit are NOT included.