Tilloston T4 JUNIOR complete engine

The TPP-225RS engine was designed by Tillotson and has undergone extensive testing over the past three years by both national and international kart racers. It features an entirely new crankcase design that is strongly reinforced, allowing it to accommodate a larger piston compared to most standard four-stroke engines. With a piston diameter of 72 mm, the engine delivers strong low-end torque and smooth power delivery, providing excellent drivability and making it particularly user-friendly for beginner drivers.