The 1983 FIA Formula One World Championship marked a thrilling chapter in motorsport history as the 37th season of Formula One racing delivered intense competition across a fifteen-race calendar. Nelson Piquet, driving for Brabham, secured his second Drivers" Championship in dramatic fashion during the season finale in South Africa.
Renault driver Alain Prost had commanded the championship lead from the Belgian Grand Prix in May until a retirement in the final race opened the door for the Brazilian driver. Piquet's triumph represented a major technical milestone as the very first drivers" title achieved using a turbocharged engine.
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SubscribeDespite Piquet claiming the individual crown, the World Constructors" Championship went to Ferrari. This occurred even though neither of Ferrari's drivers finished in the top two positions of the final standings, with René Arnoux taking third place in a unique outcome for the sport.
The 1983 season also witnessed the final running of a non-championship Formula One race with the Race of Champions at Brands Hatch, which was won by defending world champion Keke Rosberg.
Dramatic Regulation Changes and Early Season Chaos
Major regulatory shifts prior to the opening round dramatically altered the competitive landscape of the sport. Just six weeks before the scheduled second round in Brazil, FISA implemented a complete ban on ground effects and sliding skirts while mandating flat-bottomed cars.
These sweeping technical changes forced organizers to reschedule the South African Grand Prix to the end of the season, giving teams vital preparation time. Consequently, the season kicked off in Rio de Janeiro, where defending champion Keke Rosberg initially showed strong pace before drama struck his Williams machine.
Rosberg's car caught fire during a pit stop, but the determined Finn fought back through the field only to be later disqualified for receiving an unauthorized push start. This unusual sequence of events left the race results heavily reshaped as teams wrestled with the new aerodynamic rules.
As the championship moved to the United States Grand Prix West in Long Beach and onward to European circuits, fierce battles unfolded between Brabham, Renault, McLaren, and Ferrari. Prost and Piquet continued their relentless duel at the front, setting the stage for a fiercely contested campaign.