R (11 constructors) Nation Begin in Winner World Champion 
R MillerUSA1950
RaeUSA1950
RAMUnited Kingdom1984
RAM MarchUnited Kingdom1983
RasseyUSA1951
RealphaRhodesia1965
RebaqueUnited Kingdom1979
Red BullAustria2005WinnerWorld Champion
RenaultFrance1977WinnerWorld Champion
RialGermany1988
Rounds RocketUSA1950





205 constructeurs sur le site, 148 logos, 154 textes
Current constructorsCurrent World ChampionWorld Champion

Test cars and projects abandoned