Two Stroke Performance

Two Stroke Performance (TSP) develops high-performance engine components for modern KTM, Husqvarna, and GasGas motorcycles. From billet cylinder heads with interchangeable compression inserts to the TSP ERM (ECU Reflash Modules) for TBI models and select four stroke models, TSP products are designed to improve throttle response, traction, and overall rideability.

Whether you ride hard enduro, technical singletrack, desert, or motocross, TSP components allow you to tune fueling and ignition behavior to match your terrain, fuel choice, and riding style.