1 | 1973 | Austrian Grand Prix | Rikky von Opel | Ensign N173 | Ford Cosworth Cosworth DFV | 19 | Fuel System |
2 | 1973 | Italian Grand Prix | Rikky von Opel | Ensign N173 | Ford Cosworth Cosworth DFV | 17 | Overheating |
3 | 1973 | United States Grand Prix | Rikky von Opel | Ensign N173 | Ford Cosworth Cosworth DFV | 27 | Throttle |
4 | 1974 | Monaco Grand Prix | Vern Schuppan | Ensign N174 | Ford Cosworth Cosworth DFV | 23 | Accident |
5 | 1974 | German Grand Prix | Vern Schuppan | Ensign N174 | Ford Cosworth Cosworth DFV | 22 | Gearbox |
6 | 1975 | Spanish Grand Prix | Roelof Wunderink | Ford Cosworth Cosworth DFV | 19 | Transmission | |
7 | 1975 | United States Grand Prix | Roelof Wunderink | Ford Cosworth Cosworth DFV | 22 | Gearbox | |
8 | 1976 | Belgian Grand Prix | Chris Amon | Ford Cosworth Cosworth DFV | 8 | Accident | |
9 | 1976 | Swedish Grand Prix | Chris Amon | Ford Cosworth Cosworth DFV | 3 | Accident | |
10 | 1976 | British Grand Prix | Chris Amon | Ford Cosworth Cosworth DFV | 6 | Water Leak | |
11 | 1976 | German Grand Prix | Chris Amon | Ford Cosworth Cosworth DFV | 17 | Withdrawn | |
12 | 1976 | Austrian Grand Prix | Hans Binder | Ensign N176 | Ford Cosworth Cosworth DFV | 19 | Throttle |
13 | 1976 | Dutch Grand Prix | Jacky Ickx | Ford Cosworth Cosworth DFV | 11 | Electrical | |
14 | 1976 | United States Grand Prix | Jacky Ickx | Ford Cosworth Cosworth DFV | 19 | Accident | |
15 | 1977 | Brazilian Grand Prix | Clay Regazzoni | Ensign N177 | Ford Cosworth Cosworth DFV | 9 | Accident |
16 | 1977 | United States Grand Prix West | Clay Regazzoni | Ensign N177 | Ford Cosworth Cosworth DFV | 13 | Gearbox |
17 | 1977 | Spanish Grand Prix | Clay Regazzoni | Ensign N177 | Ford Cosworth Cosworth DFV | 8 | Accident |
18 | 1977 | Belgian Grand Prix | Clay Regazzoni | Ensign N177 | Ford Cosworth Cosworth DFV | 13 | Engine |
19 | 1977 | Austrian Grand Prix | Clay Regazzoni | Ensign N177 | Ford Cosworth Cosworth DFV | 11 | Accident |
20 | 1977 | Dutch Grand Prix | Clay Regazzoni | Ensign N177 | Ford Cosworth Cosworth DFV | 9 | Throttle |
21 | 1977 | Canadian Grand Prix | Clay Regazzoni | Ensign N177 | Ford Cosworth Cosworth DFV | 14 | Accident |
22 | 1977 | Japanese Grand Prix | Clay Regazzoni | Ensign N177 | Ford Cosworth Cosworth DFV | 10 | Engine |
23 | 1978 | Argentine Grand Prix | Danny Ongais | Ensign N177 | Ford Cosworth Cosworth DFV | 21 | Mechanical |
24 | 1978 | Argentine Grand Prix | Lamberto Leoni | Ensign N177 | Ford Cosworth Cosworth DFV | 22 | Engine |
25 | 1978 | Brazilian Grand Prix | Danny Ongais | Ensign N177 | Ford Cosworth Cosworth DFV | 23 | Brakes |
26 | 1978 | Monaco Grand Prix | Jacky Ickx | Ensign N177 | Ford Cosworth Cosworth DFV | 16 | Brakes |
27 | 1978 | Spanish Grand Prix | Jacky Ickx | Ensign N177 | Ford Cosworth Cosworth DFV | 21 | Engine |
28 | 1978 | British Grand Prix | Derek Daly | Ensign N177 | Ford Cosworth Cosworth DFV | 15 | Wheel |
29 | 1978 | German Grand Prix | Nelson Piquet | Ensign N177 | Ford Cosworth Cosworth DFV | 21 | Engine |
30 | 1978 | Dutch Grand Prix | Derek Daly | Ensign N177 | Ford Cosworth Cosworth DFV | 16 | Transmission |
31 | 1979 | United States Grand Prix West | Derek Daly | Ford Cosworth Cosworth DFV | 24 | Accident | |
32 | 1979 | Austrian Grand Prix | Patrick Gaillard | Ford Cosworth Cosworth DFV | 24 | Suspension | |
33 | 1979 | United States Grand Prix | Marc Surer | Ford Cosworth Cosworth DFV | 21 | Engine | |
34 | 1980 | Brazilian Grand Prix | Clay Regazzoni | Ensign N180 | Ford Cosworth Cosworth DFV | 12 | Engine |
35 | 1980 | United States Grand Prix West | Clay Regazzoni | Ensign N180 | Ford Cosworth Cosworth DFV | 23 | Accident |
36 | 1980 | Belgian Grand Prix | Tiff Needell | Ensign N180 | Ford Cosworth Cosworth DFV | 23 | Engine |
37 | 1980 | Dutch Grand Prix | Geoff Lees | Ensign N180 | Ford Cosworth Cosworth DFV | 24 | Accident |
38 | 1980 | United States Grand Prix | Jan Lammers | Ensign N180 | Ford Cosworth Cosworth DFV | 25 | Steering |
39 | 1981 | United States Grand Prix West | Marc Surer | Ensign N180B | Ford Cosworth Cosworth DFV | 19 | Fuel System |
40 | 1981 | Argentine Grand Prix | Marc Surer | Ensign N180B | Ford Cosworth Cosworth DFV | 16 | Engine |
41 | 1981 | French Grand Prix | Eliseo Salazar | Ensign N180B | Ford Cosworth Cosworth DFV | 22 | Suspension |
42 | 1981 | Austrian Grand Prix | Eliseo Salazar | Ensign N180B | Ford Cosworth Cosworth DFV | 20 | Fuel Pressure |
43 | 1981 | Italian Grand Prix | Eliseo Salazar | Ensign N180B | Ford Cosworth Cosworth DFV | 24 | Spun Off |
44 | 1981 | Canadian Grand Prix | Eliseo Salazar | Ensign N180B | Ford Cosworth Cosworth DFV | 24 | Spun Off |
45 | 1982 | United States Grand Prix West | Roberto Guerrero | Ford Cosworth Cosworth DFV | 19 | Spun Off | |
46 | 1982 | Detroit Grand Prix | Roberto Guerrero | Ford Cosworth Cosworth DFV | 11 | Collision | |
47 | 1982 | Canadian Grand Prix | Roberto Guerrero | Ford Cosworth Cosworth DFV | 20 | Clutch | |
48 | 1982 | British Grand Prix | Roberto Guerrero | Ford Cosworth Cosworth DFV | 19 | Engine | |
49 | 1982 | Austrian Grand Prix | Roberto Guerrero | Ford Cosworth Cosworth DFV | 16 | Spun Off | |
50 | 1982 | Swiss Grand Prix | Roberto Guerrero | Ford Cosworth Cosworth DFV | 19 | Engine |