ATHENA EC270-014 Thermal unit cylinder kit

The ATHENA Standard Bore 250CC 78mm engine kit for KTM/Husqvarna represents excellence in motorcycle performance. With over a decade of experience, ATHENA has perfected the production of aftermarket engine cylinders, offering solutions that combine high performance and reliability. Designed and engineered in Italy, this engine kit is the result of a rigorous research and development process, supported by cutting-edge technologies.

The lightweight aluminum cylinder, coated with motor-nickel, ensures optimal smoothness and wear resistance, allowing it to tackle even the most challenging conditions. The Easy Cylinder Kit Standard Bore includes everything needed for an engine overhaul, with gaskets designed to ensure a perfect seal. Each component has undergone rigorous testing on the track and in the lab, ensuring exceptional resistance to high pressures and temperatures.

This engine kit is designed for easy installation, with no modifications needed to the motorcycle's crankcases, making the upgrade accessible and straightforward. With ATHENA, every motorcyclist can rely on performance that approaches that of the original replacement part, for a riding experience without compromises.

Product Race Use Only - Not intended for street use