Vertex Cast Race Piston Kit for 125cc 2-Stroke Engines

Elevate your motorcycle's performance with the Vertex Cast Race Piston Kit, engineered for demanding 2-stroke applications. This high-quality kit provides superior durability and performance, ensuring your engine runs at its peak with a precise 54.00 mm bore.

Description

Designed for the rigors of racing, this Vertex Cast Race Piston Kit is the ideal upgrade for your 125cc 2-stroke engine. Utilizing advanced Vertex technology and a race-specific shape profile, each piston is meticulously crafted from gravity cast aluminum alloy with an impressive 18% silicone content. This unique blend results in an exceptionally light yet incredibly strong piston, capable of withstanding extreme conditions and delivering consistent power output. Every piston undergoes a T-5 hardening and tempering cycle, significantly enhancing its structural integrity and resistance to wear.

Further boosting durability and reducing friction, the piston skirts are treated with a high-tech Molybdenum Disulphite coating. This specialized Moly coating facilitates faster break-in times and extends the overall life of the piston, providing a reliable and long-lasting solution for your performance motorcycle. The kit includes everything needed for a complete piston replacement: the piston itself, high-quality nitride coated steel rings, a durable wrist pin, and secure circlips, all designed to maintain a standard compression ratio and optimal engine function.

Features & Highlights

• Advanced Race-Shape Profile: Developed with cutting-edge Vertex technology for optimized performance and power delivery in demanding race conditions.
• Enhanced Durability & Strength: Crafted from gravity cast aluminum alloy with 18% silicone content and subjected to a T-5 hardening and tempering cycle for superior resilience.
• Reduced Friction & Extended Piston Life: High-tech Molybdenum Disulphite (Moly) coating on piston skirts ensures faster break-in and significantly prolongs component lifespan.
• Lightweight, High-Strength Construction: The specialized aluminum alloy provides an optimal balance, creating an extremely light yet robust piston capable of handling high stress.
• Complete Kit for Easy Installation: Includes piston, nitride coated steel rings, wrist pin, and circlips, offering a comprehensive solution for a seamless replacement.

Technical Specifications

• Style: Cast Race
• Units: Kit
• Bore Size: 54.00 mm
• Engine Type: 2-Stroke
• Piston Size: Standard Size D
• Displacement: 125 cc
• Ring Material: Nitride Coated Steel
• Skirt Coating: Moly Coated
• Piston Diameter: 53.96 mm
• Piston Material: Cast Aluminum Alloy
• Compression Ratio: Standard