Classes based on engine size
Pictures
Alfa Romeo 6C 1750 GS '1930–32
2048×1536 3.7K 2
Ferrari 512 S (#1006) '1970
2048×1536 3.2K 1
Aston Martin DB3S (#DB3S/5) '1954
2048×1536 3.2K
Bentley Speed 6 "Old Number Two" '1930
1920×1440 3.7K
John Gray Chevron B19 '1972
1626×1077 704 1 1
Bentley 3 Litre Le Mans '1923–24
1600×1200 4.4K 1 1
Mercedes-Benz 300 SL (#00006/52) '1952
1600×1200 4.3K 3 1
Porsche 917/20 "Pink Pig" (#001) '1971
1600×1200 5K 2
Ferrari 512 S (#1010) '1970
1600×1071 1.1K 1 1
Ferrari 250 LM (#5893) '07.1964
1578×1080 798 1 1
Austin Healey Sebring Sprite '1960
1421×1080 436 1 1
Jaguar D-Type Prototype (XKC501) '1954
1280×960 3.9K 1
BMW 328 Roadster Sport '1937–42
1240×828 369 3
Chenard-Walcker Type U 22CV Sport '1924–25
1024×859 1.6K 2 3
Aston Martin DBR1 '1957–59
1024×768 2K
Ferrari 512 S (#1046) '1970
1024×768 2.9K 1
Cunningham C-4R '1952–54
1024×768 3.9K 2
Bentley Speed 6 "Old Number Two" '1930
1024×768 4.1K 1
Jaguar C-Type '1951–53
960×528 1.5K 2 2
WheelsAge.org '2005–pr.