Motorsport in the United Kingdom the official governing body of motorsport in the United Kingdom. The United Kingdom has been a major player in the Formula One World Championship since it began in 1950, providing ten different world champions, winning 18 titles between them, more than any other nation. Mike Hawthorn became the first British world champion in , defeating Stirling Moss, labelled by many as "the greatest driver never to have won the world championship". The country won four consecutive titles between 1962 and 1965, with Graham Hill, Jim Clark (twice) and John Surtees. Hill won again in 1968, and was succeeded by Jackie
Formula 4S Powerboat World Championship being conducted on circuits homologated by UIM. Number of boats in a heat should not exceed number of boats in homologation of race course. Participants of main heats are selected by qualification. Maximum straight is 600m. Races running anticlockwise. Minimal number of the heats is 2. Generally it is 3 or 4 heats. Pilots is being scored for each heat according to UIM rules. Winner is defined by sum of points. World champions: Formula 1 F4-s World Series: European champions: Formula 4S Powerboat World Championship The Formula-4s Powerboat World Championship is an international inshore powerboat racing competition for powerboats organised