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History |
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| The early years | ||||||||||
Formula One was first defined in 1946 by the Commission Sportive Internationale (CSI) of the FIA, forerunner of FISA, as the premier single seater racing category in worldwide motorsport. It was initially known as Formula A, but the name Formula One was widely used early on and became official in 1950. In the beginning, the formula was largely based on pre-war regulations defined by engine capacity. The regulation expected to bring a new balance between supercharged and normally aspirated cars. Non supercharged 4.5 litres pre-war Grand Prix cars were allowed to race against the pre-war 1.5 litres supercharged 'voiturettes' while pre-war supercharged Grand Prix cars were banned. The first race under the new regulations was the 1946 Turin Grand Prix held on 1 September, the race being won by Achille Varzi in an Alfa Romeo 158 Alfetta, although in reality the cars were no different to those that had raced earlier in the season. Indeed Varzi's car was built before the war. Championships for drivers or constructors were not re-introduced immediately. In the early years there were around 20 races held from late Spring to early Autumn (Fall) in Europe, although not all of these were considered significant. Most competitive cars came from Italy, particularly Alfa Romeo. Races saw pre-war heroes like Varzi, Jean-Pierre Wimille and Tazio Nuvolari end their careers, while drivers like Ascari and Fangio rose to the front. |
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| World Championship | ||||||||||
In 1950, as an answer to the Motorcycle World Championships introduced in 1949, the Fédération Internationale de l'Automobile (FIA) organized the first ever official World Championship for Drivers using the Formula One rules. The organization of the championship, to be held across six of the 'major' Grands Prix of Europe, plus the Indianapolis 500, was a mere formalization of what had already been developing in Grand Prix racing during the previous years. It was the Italian teams of Alfa Romeo, Ferrari, and Maserati which were best positioned to dominate the initial years of the championship. Other national manufacturers – such as the French manufacturer Talbot or the British effort BRM – competed, although less successfully. A number of private cars also took part in local races. |
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Juan Manuel Fangio drove this Alfa Romeo 159 to the title in 1951. | ||||||||||
Alfa Romeo dominated all before them in the 1950 season, winning every race in the championship with the pre-war "Alfetta" 158s. The sole exception was the Indianapolis 500, which was part of the championship, although not run to Formula One regulations and rarely contested by the European teams. The race would never be important for Formula One and was no longer part of the championship after 1960. Nino Farina won the inaugural championship, Juan Manuel Fangio taking it in 1951 with the Alfa-Romeo 159, an evolution of the 158. The Alfetta's engines were extremely powerful for their capacity: In 1951 the 159 engine was producing around 420 bhp (310 kW) but this was at the price of a fuel consumption of 125 to 175 litres per 100 km (2.26 to 1.61 mpg imp/1.88 mpg to 1.34 mpg US).[1] Enzo Ferrari, who had raced the Alfettas before the war, was the first to understand that the 1.5 litre supercharged engine was a dead end: Any increase in power meant more fuel to carry or more time lost in the pits for refuelling, For the last races of 1950 Ferrari sent his 1.5 litre supercharged 125s to the museum, and fielded the new V12 4.5 litre normally aspirated 375s. With a fuel consumption of around 35 litres per 100 kilometres (8.1 mpg-imp; 6.7 mpg-US) the 375s offered fierce opposition to the Alfettas towards the end of the 1951 season. Alfa Romeo, a state-owned company, decided to withdraw after a refusal of the Italian government to fund the expensive design of a new car. Surprisingly, Alfa Romeo involvement in racing was made with a very thin budget, using mostly pre-war technology and material during the two seasons. For instance the team won two championships using only nine pre-war built engine blocks. No Alfa Romeo, a supporting cast of privateer Lago-Talbot entries and an almost undriveable, unreliable BRM would make Ferrari effectively invincible. The FIA was in an embarrassing position as it had already announced that current Formula One regulations would last until 1954 before switching to 2.5-litre atmospheric engines. |
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Major manufacturers were already working to develop cars for the future regulation and it was obvious that nobody would develop a new car for only two years. The promoters of the World Championship Grands Prix, mindful of the lack of serious competition for the Alfettas, eventually all adopted Formula Two regulations for two years. However, Ferrari's dominance went on with the light 4-cylinder powered 500s, bringing Italian legend Alberto Ascari his two championships in the 1952 and 1953 seasons. Ferrari's Formula One cars continued to race very successfully in non-Championship Formula One and Formula Libre races through this period. Ironically, during this period the only World Championship race for which Formula One cars were eligible was the Indianapolis 500. In 1952 Ferrari entered four Formula One 375s with Alberto Ascari as lead driver, but with little success.
Discounting the Indianapolis 500, the World Championship was entirely based in Europe until 1953 when the season opened in Argentina. Since then there has always been at least one race outside Europe. As planned, the World Championship races returned to Formula One regulations for the 1954 season, now based on 2.5-litre atmospheric engines. With them, Lancia and Mercedes-Benz came to the formula, hiring the best drivers of the era: Ascari for Lancia, Fangio for Mercedes. Featuring desmodromic valves, fuel injection, magnesium and exotic alloys parts, "streamlined" bodywork and other advanced features, the brand new Mercedes began the 1954 season with Fangio taking pole position at the "Grand Prix de l'ACF" at Reims-Gueux with the first lap over 200 km/h (124 mph) in Formula One before winning the race after a duel with other Mercedes driver Karl Kling, who finished second. The Mercedes cars swept the next two seasons with Fangio winning all but three of the races. However, at the end of the 1955 season Mercedes vanished as swiftly as they had come. They had proven the superiority of their technology, but the crash of one of their sportscars that year at Le Mans, killing 83 people, was also a significant factor. The company would not return to Formula One for forty years.[2] After Le Mans, three of the year's remaining Grands Prix were cancelled. The Monaco Grand Prix saw a spectacular incident when Ascari and his Lancia crashed into the harbour after missing a chicane. Ascari was pulled out of the water alive and apparently well. However, there was speculation over an undetected internal injury when four days later Ascari was killed at Monza while testing a sportscar. After Ascari's death, Lancia followed Mercedes out of the category, passing their engines, cars, information and technology to Ferrari. The 1956 season saw Fangio make good use of the Lancia-born Ferrari to win his fourth championship. Driving for Maserati, he took his fifth championship in the 1957 season, a record which would not be beaten for 46 years. | ||||||||||
| The 1960's | ||||||||||
In 1968 Lotus lost its exclusive right to use the DFV.
McLaren built a DFV-powered car and a new force appeared on the scene when Ken Tyrrell entered his
team using Cosworth-powered French Matra chassis driven by ex-BRM Jackie Stewart as lead driver.
Clark took his last win at the 1968 season opening South African Grand Prix. On 7 April 1968 the
double champion was killed at Hockenheim in a non-championship Formula Two event. The year saw two
significant innovations. The first was the arrival of unrestricted sponsorship, which the FIA decided
to permit after the withdrawal of support from automobile related firms.
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