The Radical Clubsport is an example of lightweight and high-performance engineering. As the company's first car, the Radical 1100 Clubsport was built from 1997 to 1999, featuring a small open-cockpit chassis and a Kawasaki ZZR1100 engine, capable of delivering a max power of 145hp. With its impressive power-to-weight ratio, it became a favorite in the UK's one-make series races.