Top End Piston Kit Cast Replica for 2-Stroke

Refresh your 2-stroke top end with a reliable OE-style rebuild kit. The VERTEX Cast Replica Top End Piston Kit is built for riders who want consistent compression, smooth running, and dependable longevity without guessing which small parts are needed. With a heat-treated piston and a low-friction skirt coating, it helps shorten break-in time while reducing wear under hard riding conditions.

This kit makes a top-end service simpler and more complete: you get the piston and critical installation components in one package, helping you restore performance and reduce the risk of reusing worn parts.

Key features:

• ✅ T-5 heat-treated piston for improved durability
• ✅ Molybdenum Disulphite skirt coating for faster break-in and longer piston life
• ✅ Complete top-end kit contents for a straightforward rebuild

Benefits of use:

• 🔹 OE-style cast replica design for dependable everyday performance
• 🔹 Saves time during service by bundling key parts in one kit
• 🔹 Helps protect your engine by replacing common wear components during top-end maintenance

Technical specifications:

• 📌 Engine type: 2-Stroke
• 📌 Displacement: 300 cc
• 📌 Cylinder diameter: 72.00 mm
• 📌 Piston diameter: 71.95 mm
• 📌 Piston material/style: Gravity-cast aluminum alloy (18% silicone), Cast Replica
• 📌 Skirt coating: Molybdenum Disulphite
• 📌 Compression ratio: Standard

Why choose this product?

• ⭐ VERTEX quality for a dependable top-end refresh with OE-style fit and function
• ⭐ Complete kit (piston, rings, pin, circlips, wrist pin bearing, top-end gaskets) to avoid missing essentials
• ⭐ Designed for easier servicing and confident riding after rebuild