Vertex Top End Piston Kit - 48.45mm Bore - 85cc - Size A - VTK22803A

Maximize your engine's performance and longevity with the Vertex 85cc Top End Piston Kit. This kit provides a cost-effective solution for rebuilding your two-stroke engine, offering exceptional quality and durability. Get your bike back on the road or track with confidence.

Description

The Vertex Top End Piston Kit (Cast Replica) is engineered to deliver reliable performance. The cast piston is crafted from a gravity-cast aluminum alloy with an 18% silicone content, ensuring a lightweight yet robust design. Each piston undergoes a T-5 heat treatment, hardening and tempering cycle to maximize strength and durability. The piston skirt features a Molybdenum Disulphide coating, reducing friction for faster break-in and extended piston life. This kit provides OEM-quality replacements for your piston and rings.

Features & highlights

• Cast piston replicates the original OE form for precise fitment.
• T-5 heat treatment enhances piston strength and durability.
• Molybdenum Disulphide coated piston skirt reduces friction and wear.
• Gravity-cast aluminum alloy with 18% silicone content for a light and strong piston.
• Kit includes all necessary components for a top-end rebuild.
• Nitride coated steel rings provide optimal sealing and performance.

Technical specifications

• Brand: Vertex
• Engine Type: 2-Stroke
• Displacement: 85cc
• Piston Material: Cast Aluminum Alloy
• Piston Size: Standard Size A
• Piston Diameter: 48.44 mm
• Bore Size: 48.45 mm
• Ring Material: Nitride Coated Steel
• Type: Top End

Important to know

This top end piston kit includes the piston, rings, wrist pin, circlips, and top end gaskets. Two-stroke piston rings are also available for individual purchase, while four-stroke piston rings are sold as a set.