Select type, year, make, and model
Upgrade your Husqvarna or KTM 2-stroke engine with the Vertex VTK24212C-1 top end kit, designed for reliable performance and durability. This comprehensive kit includes a high-quality cast piston made from gravity cast aluminum alloy with 18% silicone content, offering an excellent balance of lightweight design and strength. The piston features new T-box forgings and DLC coated wrist pins on forged pistons with high compression ratios, providing enhanced strength and increased power output across the entire RPM range.
All piston skirts are coated with a high-tech Molybdenum Disulfide finish, which promotes faster break-in times and extends piston life for sustained performance. The forged pistons are crafted from 2618 aluminum, ensuring superior durability and resistance to stress, making them ideal for high-performance applications. Forged high compression pistons improve both power and torque, delivering noticeable gains in engine responsiveness.
Included in this kit are all OEM replacement parts necessary for a complete top-end overhaul, such as piston rings, wrist pins, circlips, top end gaskets, and wrist pin bearings or cam chain where applicable. The factory-supplied piston is a replica designed specifically for KTM, ensuring perfect fitment and optimal performance. All components are heat-treated through a T-5 hardening and tempering process, further enhancing their strength and longevity. Whether you're restoring a vintage engine or upgrading for racing, this Vertex top end kit provides the quality and reliability you need for peak engine performance.
Features: