Privateer (motorsport)
In motorsport, a privateer is usually an entrant into a racing event that is not directly supported by an automobile or motorcycle manufacturer. Privateers teams are often found competing in rally, circuit racing and motorcycle racing events and often include competitors who build and maintain their own vehicles and motorcycles. In previous Formula One seasons, privately owned teams would race using the chassis of another team or constructor in preference to building their own car; the Concorde Agreement now prohibits this practice. Increasingly, the term is being used in a Formula One context to refer to teams, such as Williams, that are not at least part-owned by large corporations. Many privateer entrants compete for the enjoyment of the sport, and are not paid to be racing drivers.
World Championship titles and wins in Formula One
[edit]From the inaugural 1950 British Grand Prix until the 1981 Spanish Grand Prix numerous privateer teams entered cars, built by another companies as their constructors, in World Championship events. Some of them, such as Tyrrell and Williams, later began to build their own chassis and thus became constructors as well as works teams. At the 1981 Spanish Grand Prix the Equipe Banco Occidental team became the last privateer team to have entered a car for a race alongside a works team when they entered a Williams car alongside the Williams works team.[1] During the period of the 1950–1981 seasons, three privateer teams won 20 World Championship races in total. The first win was achieved by the Rob Walker team at the 1958 Argentine Grand Prix and the last win was achieved by the Tyrrell team at the 1970 Spanish Grand Prix.
Only once (the Matra International team in the 1969 season) a privateer team helped a constructor (Matra) to win the World Constructors' Championship and a driver (Jackie Stewart) to win the World Drivers' Championship.
Privateer entries have been prohibited in Formula One since the 1982 season under the first Concorde Agreement.