| 1 | 1990 | San Marino | Motor Racing Developments | 7 | BRABHAM David | Judd EV V8 | Pirelli | | nq | |
| 1990 | San Marino | Motor Racing Developments | 8 | MODENA Stefano | Judd EV V8 | Pirelli | 14 | ab | Brakes |
| 2 | 1990 | Monaco | Motor Racing Developments | 7 | BRABHAM David | Judd EV V8 | Pirelli | 25 | ab | Cardan |
| 1990 | Monaco | Motor Racing Developments | 8 | MODENA Stefano | Judd EV V8 | Pirelli | 14 | ab | Differential |
| 3 | 1990 | Canada | Motor Racing Developments | 7 | BRABHAM David | Judd EV V8 | Pirelli | | nq | |
| 1990 | Canada | Motor Racing Developments | 8 | MODENA Stefano | Judd EV V8 | Pirelli | 10 | 7 | |
| 4 | 1990 | Mexico | Motor Racing Developments | 7 | BRABHAM David | Judd EV V8 | Pirelli | 21 | ab | Electrics |
| 1990 | Mexico | Motor Racing Developments | 8 | MODENA Stefano | Judd EV V8 | Pirelli | 10 | 11 | |
| 5 | 1990 | France | Motor Racing Developments | 7 | BRABHAM David | Judd EV V8 | Pirelli | 25 | 15 | |
| 1990 | France | Motor Racing Developments | 8 | MODENA Stefano | Judd EV V8 | Pirelli | 20 | 13 | |
| 6 | 1990 | Britain | Motor Racing Developments | 7 | BRABHAM David | Judd EV V8 | Pirelli | | nq | |
| 1990 | Britain | Motor Racing Developments | 8 | MODENA Stefano | Judd EV V8 | Pirelli | 20 | 9 | |
| 7 | 1990 | Germany | Motor Racing Developments | 7 | BRABHAM David | Judd EV V8 | Pirelli | 21 | ab | Valve |
| 1990 | Germany | Motor Racing Developments | 8 | MODENA Stefano | Judd EV V8 | Pirelli | 17 | ab | Clutch |
| 8 | 1990 | Hungary | Motor Racing Developments | 7 | BRABHAM David | Judd EV V8 | Pirelli | | nq | |
| 1990 | Hungary | Motor Racing Developments | 8 | MODENA Stefano | Judd EV V8 | Pirelli | 20 | ab | Engine |
| 9 | 1990 | Belgium | Motor Racing Developments | 7 | BRABHAM David | Judd EV V8 | Pirelli | 24 | ab | Electrics |
| 1990 | Belgium | Motor Racing Developments | 8 | MODENA Stefano | Judd EV V8 | Pirelli | 13 | 17 | Engine |
| 10 | 1990 | Italy | Motor Racing Developments | 7 | BRABHAM David | Judd EV V8 | Pirelli | | nq | |
| 1990 | Italy | Motor Racing Developments | 8 | MODENA Stefano | Judd EV V8 | Pirelli | 17 | ab | Valve |
| 11 | 1990 | Portugal | Motor Racing Developments | 7 | BRABHAM David | Judd EV V8 | Pirelli | 25 | ab | Gearbox |
| 1990 | Portugal | Motor Racing Developments | 8 | MODENA Stefano | Judd EV V8 | Pirelli | 23 | ab | Gearbox |
| 12 | 1990 | Spain | Motor Racing Developments | 7 | BRABHAM David | Judd EV V8 | Pirelli | | nq | |
| 1990 | Spain | Motor Racing Developments | 8 | MODENA Stefano | Judd EV V8 | Pirelli | 24 | ab | Collision |
| 13 | 1990 | Japan | Motor Racing Developments | 7 | BRABHAM David | Judd EV V8 | Pirelli | 22 | ab | Clutch |
| 1990 | Japan | Motor Racing Developments | 8 | MODENA Stefano | Judd EV V8 | Pirelli | 21 | ab | Collision |
| 14 | 1990 | Australia | Motor Racing Developments | 7 | BRABHAM David | Judd EV V8 | Pirelli | 25 | ab | Spin |
| 1990 | Australia | Motor Racing Developments | 8 | MODENA Stefano | Judd EV V8 | Pirelli | 17 | 12 | |