| 🇿🇦South African Grand Prix 1972 | 4 Mar 1972 | Surtees | 26 | 16 | |
| 🇿🇦South African Grand Prix 1971 | 6 Mar 1971 | March-Ford | 21 | Differential | |
| 🇿🇦South African Grand Prix 1970 | 7 Mar 1970 | Lotus-Borgward | 22 | 8 | |
| 🇿🇦South African Grand Prix 1969 | 1 Mar 1969 | Lotus-Ford | 10 | Ignition | |
| 🇿🇦South African Grand Prix 1968 | 1 Jan 1968 | Brabham-Repco | 17 | 9 | |
| 🇿🇦South African Grand Prix 1967 | 2 Jan 1967 | Cooper-Climax | 5 | 2 | 6 |
| 🇿🇦South African Grand Prix 1965 | 1 Jan 1965 | Cooper-Climax | 18 | Halfshaft | |
| 🇿🇦South African Grand Prix 1963 | 28 Dec 1963 | Cooper-Climax | 13 | 9 | |
| 🇿🇦South African Grand Prix 1962 | 29 Dec 1962 | Cooper-Climax | 12 | 8 | |