1 | 1965 | German Grand Prix | 12 | Cooper Car Co | Cooper T77 | Climax 1.5 V8 | 8 | 4 |
2 | 1966 | German Grand Prix | 8 | Cooper Car Co | Cooper T81 | Maserati 3.0 V12 | 9 | 3 |
3 | 1967 | German Grand Prix | 5 | Cooper Car Co | Cooper T86 | Maserati 3.0 V12 | 9 | DNF |
4 | 1968 | German Grand Prix | 5 | Brabham Racing Organisation | Brabham BT26 | Repco 3.0 V8 | 3 | 3 |
5 | 1969 | German Grand Prix | 2 | Gold Leaf Team Lotus | Lotus 49B | Ford Cosworth Cosworth DFV | 3 | DNF |