Juan Manuel Fangio

Front-engine Grand Prix cars built before 1961

Class 1: Cars built between January 1, 1946 and December 31, 1953 fitted with a supercharged  engine of maximum capacity 1500cc or with non-supercharged engine of maximum capacity 4500cc

Class 2: Formula 2 cars built before December 31, 1953, with non-supercharged engine and a maximum engine capacity of 2000cc

Class 3: Formula 1 cars built between January 1, 1954 and December 31, 1960 with non-supercharged engines of a maximum capacity 2500cc, or supercharged engines of maximum capacity 750cc

Class 4: Cars outside classes 1-2-3 but having a historical connection with those entered in the F1 World Championship between 1950 and 1960