Tillotson Racing presents Tillotson T4 Series—a new category of racing that provides cost-effective entry into the sport of karting. T4 Series is designed to increase participation in karting with a user-friendly kart package that provides an easy to learn and competitive experience for both new and seasoned drivers. T4 Series is the new base of karting!
T4 Series runs a mono-brand Tillotson chassis developed with the Tillotson TPP-225RS engine and specifically-designed tyres. In order to control costs, only stock chassis and engine components can be used in the series, and there is a dedicated technical rule set for the chassis, engine and carburetor. All countries run the same equipment and rules package. Each year, the top drivers from around the world will come together to compete in the Tillotson T4 Nations Cup.