Complete sealing solution for a reliable 2-stroke top-end rebuild. The PROX Top End Gasket Set is designed to provide all the gaskets you typically need when servicing the cylinder and top-end components. With precision engineering and first-class materials, it helps restore proper sealing, reduce the risk of leaks, and support consistent engine performance after reassembly.
If you're rebuilding the top end, reusing old gaskets can lead to air leaks, coolant leaks (where applicable), loss of compression and premature wear. This gasket set simplifies the job by giving you the correct gaskets in one package, so you can rebuild with confidence and get back to riding faster.
Key features:
✅ Complete gasket assortment for a top-end rebuild
✅ Precision-engineered for accurate fit and dependable sealing
✅ Manufactured from high-grade materials to meet demanding riding conditions
Benefits of use:
🔹 Helps prevent leaks and maintains proper compression for consistent power
🔹 Saves time by providing the gaskets you need in one set (no guesswork)
🔹 Ideal for routine maintenance, refreshes and performance rebuilds
Technical specifications (if needed):
📌 Brand: PROX
📌 Vendor Part Number: 35.4221
📌 Engine type: 2-Stroke
📌 Type: Top End
📌 Units: Set
Why choose this product?
⭐ Quality you can trust—built with premium materials and precise manufacturing
⭐ A smart choice for a clean, professional top-end rebuild result
⭐ Practical all-in-one set that helps keep your service process simple and efficient