- Open-Wheel
- Formula 1 (691 kg, 1.6 L V6 turbo)
-
IndyCar Series (712 kg, 2.2 L V6) -
Super Formula ( - Formula E (898 kg, 200kW electric)
- Formula V8 3.5
- Formula 3 (2.0 L with 28 mm restrictor)
-
Formula 4 (160 HP)
-
Italian Formula 4 Championship -
F4 Japanese Championship
-
MSA Formula -
/
/
ADAC Formula 4 -
China Formula 4 Championship -
/
/
SMP F4 Championship -
Australian Formula 4 Championship -
NACAM Formula 4 Championship -
Spanish Formula 4 Championship -
United States Formula 4 Championship
-
United Arab Emirates Formula 4 Championship -
South East Asia Formula 4 Championship -
BRDC Formula 4 Championship
-
French F4 Championship -
/
/
Formula 4 Sudamericana -
Japan Formula 4
-
-
Formula Ford
-
Formula Ford EuroCup (1969 to present)
-
Danish Formula Ford Championship (1970 to present) -
/
/
Benelux Formula Ford Championship (1981 to present)
-
Dutch Formula Ford Championship (1970 to 2012)
-
Belgian Formula Ford Championship (1980 to 1987)
-
-
Finnish Formula Ford Championship (1987 to present)
-
Italian Formula Ford Championship (1970 to 1977)
-
Austrian Formula Ford Championship (1971 to 1984)
-
German Formula Ford Championship (1973 to 2001)
-
French Formula Ford Championship (1984 to 2005)
-
-
New Zealand Formula Ford Championship (1971 to present) -
British Formula Ford Championship (1976 to present)
-
Formula Ford Festival (1972 to present)
-
-
U.S. F2000 National Championship (1990 to present)
-
Australian Formula Ford Championship (1993 to present)
-
Canadian Formula Ford Championship (to 2004)
-
Quebec Formula Tour 1600 (2006 to present) -
Ontario Formula Ford Championship (2011 to present)
-
-
- Formula Ford 1600
- Formula Vee
-
Formula Atlantic
-
Formula Car Challenge
-
Formula Continental
-
Formula 1000 (1.0 L)
-
Formula 500 (0.5 L)
- Open-Wheel (single-make)
- see also User:Joshbaumgartner/ms/wec
- Open-Wheel
- Formula 1 (691 kg, 1.6 L V6 turbo)
-
IndyCar Series (712 kg, 2.2 L V6)
-
Super Formula (
- Formula E (898 kg, 200kW electric)
- Formula V8 3.5
- Formula 3 (2.0 L with 28 mm restrictor)
-
Formula 4 (160 HP)
-
Italian Formula 4 Championship
-
F4 Japanese Championship
-
MSA Formula
-
/
/
ADAC Formula 4
-
China Formula 4 Championship
-
/
/
SMP F4 Championship
-
Australian Formula 4 Championship
-
NACAM Formula 4 Championship
-
Spanish Formula 4 Championship
-
United States Formula 4 Championship
-
United Arab Emirates Formula 4 Championship
-
South East Asia Formula 4 Championship
-
BRDC Formula 4 Championship
-
French F4 Championship
-
/
/
Formula 4 Sudamericana
-
Japan Formula 4
-
-
Formula Ford
-
Formula Ford EuroCup (1969 to present)
-
Danish Formula Ford Championship (1970 to present)
-
/
/
Benelux Formula Ford Championship (1981 to present)
-
Dutch Formula Ford Championship (1970 to 2012)
-
Belgian Formula Ford Championship (1980 to 1987)
-
-
Finnish Formula Ford Championship (1987 to present)
-
Italian Formula Ford Championship (1970 to 1977)
-
Austrian Formula Ford Championship (1971 to 1984)
-
German Formula Ford Championship (1973 to 2001)
-
French Formula Ford Championship (1984 to 2005)
-
-
New Zealand Formula Ford Championship (1971 to present)
-
British Formula Ford Championship (1976 to present)
-
Formula Ford Festival (1972 to present)
-
-
U.S. F2000 National Championship (1990 to present)
-
Australian Formula Ford Championship (1993 to present)
-
Canadian Formula Ford Championship (to 2004)
-
Quebec Formula Tour 1600 (2006 to present)
-
Ontario Formula Ford Championship (2011 to present)
-
-
- Formula Ford 1600
- Formula Vee
-
Formula Atlantic
-
Formula Car Challenge
-
Formula Continental
-
Formula 1000 (1.0 L)
-
Formula 500 (0.5 L)
- Open-Wheel (single-make)
- see also User:Joshbaumgartner/ms/wec