Vertex Piston Kit Cast Race for 65cc

Elevate your engine's performance with the Vertex 65cc cast piston kit, meticulously engineered for competitive racing. This high-quality piston kit delivers exceptional durability and optimized power output, making it an ideal choice for riders pushing their 2-stroke 65cc machines to the limit.

Description

Designed with Vertex's cutting-edge technology, this race-spec cast piston features a specialized race shape profile to maximize combustion efficiency and power delivery in your 65cc 2-stroke engine. Each piston undergoes a rigorous T-5 hardening and tempering cycle, significantly enhancing its strength and resistance to the extreme demands of high-performance riding. The piston skirts are meticulously coated with a high-tech Molybdenum Disulphite (Moly) finish, which dramatically reduces friction, promotes a faster break-in period, and extends overall piston life by minimizing wear. Crafted from a gravity cast aluminum alloy with an impressive 18% silicone content, this piston achieves an optimal balance of being incredibly light yet remarkably strong, ensuring reliable operation without compromising on performance. This comprehensive kit includes everything you need for a complete installation: the piston, piston rings, wrist pin, and circlips.

Features & Highlights

• Race-Optimized Performance: Engineered with Vertex's advanced technology and a specific race shape profile to deliver superior power and efficiency for competitive 2-stroke applications.
• Enhanced Durability: Each piston is subjected to a T-5 hardening and tempering heat treatment, ensuring maximum strength and longevity under demanding race conditions.
• Friction-Reducing Moly Coating: High-tech Molybdenum Disulphite coating on the piston skirts reduces friction, accelerates break-in time, and significantly extends the piston's operational lifespan.
• Lightweight & Strong Construction: Manufactured from a gravity cast aluminum alloy with 18% silicone content, providing an extremely lightweight yet remarkably strong and resilient piston.
• Complete Installation Kit: Comes as a comprehensive kit including the piston, high-quality piston rings (Nitride Coated Steel), wrist pin, and circlips for a straightforward and complete engine refresh.

Technical Specifications

• Product Name: Piston Kit
• Style: Cast Race
• Engine Type: 2-Stroke
• Displacement: 65 cc
• Bore Size: 45.00 mm
• Piston Diameter: 44.96 mm
• Piston Material: Cast Aluminum Alloy (18% Silicone)
• Skirt Coating: Molybdenum Disulphite (Moly Coated)
• Ring Material: Nitride Coated Steel
• Compression Ratio: Standard
• Piston Size: Standard Size A, Standard Size B
• Vendor Part Number: 24447AB

Important to Know

• Replacement two-stroke piston rings are sold individually.