Petrol heads with a serious need for speed will love this radical sr3 rs driving thrill which is available at three of the uks most famous circuits silverstone northamptonshire brands hatch kent and donington park derbyshire with a 0 60 mph time of just three seconds the radical is a speed machine with racing capabilities that can beat even the latest ferrari after a briefing and demo laps its time for action take charge of the radical sr3 rs for three 12 minute drives with a pr