Race Gasket Kit

Fine-tune your 2-stroke racing engine setup with the ATHENA Race Gasket Kit. When building or servicing a performance engine, small changes in cylinder height can make a big difference in squish clearance, compression characteristics and overall engine response. This kit is made to support precise adjustment work while delivering dependable sealing in demanding race conditions.

ATHENA gaskets are engineered to handle heat, pressure and exposure to oils and fuel, while remaining easy to install and remove. Thanks to their material quality and manufacturing precision, additional silicone-based sealants are typically not required to achieve a proper seal—helping you keep assembly clean and consistent.

Key features:

• ✅ Designed for racing engines where cylinder height adjustment is required
• ✅ Low moisture absorption, high mechanical strength, and resistance to oils/petrol
• ✅ Produced using advanced processes such as in-line laser cutting and multi-stage stamping

Benefits of use:

• 🔹 Helps dial in squish clearance and compression for better performance and reliability
• 🔹 Reliable sealing under high temperatures and pressures typical of race use
• 🔹 Cleaner assembly—no need for extra silicone sealants in normal use

Technical specifications:

• 📌 Brand: ATHENA
• 📌 Vendor Part Number: R2506-252
• 📌 Engine type: 2-Stroke
• 📌 Unit: Kit
• 📌 Style: Race

Why choose this product?

• ⭐ Built from high-quality raw materials for consistent race-level sealing
• ⭐ Precision manufacturing for fit and repeatable engine setup work
• ⭐ Ideal for rebuilds and tuning where accurate cylinder height/squish settings matter most