The VERTEX Big Bore Piston Kit is engineered to maximize engine performance by increasing displacement, torque, and peak horsepower. Each piston is constructed using a forged manufacturing process and subjected to a T-5 hardening and tempering cycle, ensuring the structural integrity required for high-output applications. This combination of material strength and thermal treatment provides a robust foundation for riders seeking significant power gains from their power sports equipment.
To optimize durability and operational efficiency, all piston skirts feature a hi-tech Molybdenum Disulphite coating. This specialized surface treatment is designed to reduce friction, resulting in a faster break-in period and extended piston life. The kit is fully assembled for immediate installation, including the piston, rings, wrist pin, and circlips, providing a complete solution for big bore engine upgrades.