Sport: MTB

Thoroughbred Sports Car Club

Tiger Kart Club

Toowoomba Kart Club

Top Gear Karting

Superlap Car Club Australia

Sutton Circuit

Swan Rally

Swansea Institute Kart Racing

Sydney Datsun Club

Sydney Kart Racing Club

Sydney Off Road Racing Association

Sydney Torana Club

Tasmanian Off Road Car Club Inc

Team Sooby Incorporated

Team Sport