1 | 3 | Belgian Grand Prix | 15 | Brabham Racing Organisation | Lotus 24 | Climax FWMV | 15 | 6 |
2 | 5 | British Grand Prix | 30 | Brabham Racing Organisation | Lotus 24 | Climax 1.5 V8 | 9 | 5 |
3 | 8 | United States Grand Prix | 17 | Brabham Racing Organisation | Brabham BT3 | Climax 1.5 V8 | 5 | 4 |
4 | 9 | South African Grand Prix | 10 | Brabham Racing Organisation | Brabham BT3 | Climax 1.5 V8 | 3 | 4 |