|
|
| Drivers Standings | Constructors Standings | Season Statistics | The Champions | General Statistics | Specific Statistics | F1RA Drivers Ranking | Drivers Performance | Countries | Indy |
| Back |
| Retired | Jo Siffert | |||||
| Race | Constructor | Grid | Position | Laps | Reason | |
| 1962 | ||||||
| France | Lotus-BRM | 15 | Ret | 6 | clutch | |
| Race | Constructor | Grid | Position | Laps | Reason | |
| 1963 | ||||||
| Monaco | Lotus-BRM | 12 | Ret | 3 | engine | |
| Belgium | Lotus-BRM | 14 | Ret | 16 | accident | |
| Britain | Lotus-BRM | 15 | Ret | 66 | gearbox | |
| Italy | Lotus-BRM | 15 | Ret | 40 | oil pressure | |
| United States | Lotus-BRM | 14 | Ret | 56 | gearbox | |
| Race | Constructor | Grid | Position | Laps | Reason | |
| 1964 | ||||||
| Belgium | Brabham-Climax | 13 | Ret | 14 | engine | |
| France | Brabham-BRM | 17 | Ret | 4 | clutch | |
| Austria | Brabham-BRM | 12 | Ret | 18 | accident | |
| Race | Constructor | Grid | Position | Laps | Reason | |
| 1965 | ||||||
| Germany | Brabham-BRM | 11 | Ret | 9 | engine | |
| Italy | Brabham-BRM | 10 | Ret | 43 | gear box | |
| Race | Constructor | Grid | Position | Laps | Reason | |
| 1966 | ||||||
| Monaco | Brabham-BRM | 13 | Ret | 35 | clutch | |
| Belgium | Cooper-Maserati | 14 | Ret | 0 | accident | |
| France | Cooper-Maserati | 6 | Ret | 10 | fuel system | |
| Netherlands | Cooper-Maserati | 11 | Ret | 79 | engine | |
| Italy | Cooper-Maserati | 17 | Ret | 46 | engine | |
| Mexico | Cooper-Maserati | 11 | Ret | 33 | suspension | |
| Race | Constructor | Grid | Position | Laps | Reason | |
| 1967 | ||||||
| South Africa | Cooper-Maserati | 16 | Ret | 41 | engine | |
| Monaco | Cooper-Maserati | 9 | Ret | 31 | oil pressure | |
| Britain | Cooper-Maserati | 18 | Ret | 10 | engine | |
| Germany | Cooper-Maserati | 12 | Ret | 12 | fuel pump | |
| Italy | Cooper-Maserati | 13 | Ret | 50 | accident | |
| Race | Constructor | Grid | Position | Laps | Reason | |
| 1968 | ||||||
| Spain | Lotus-Ford | 10 | Ret | 62 | transmission | |
| Monaco | Lotus-Ford | 3 | Ret | 17 | differential | |
| Netherlands | Lotus-Ford | 13 | Ret | 55 | gear box | |
| Germany | Lotus-Ford | 9 | Ret | 6 | ignition | |
| Italy | Lotus-Ford | 9 | Ret | 58 | suspension | |
| Canada | Lotus-Ford | 3 | Ret | 29 | oil leak | |
| Race | Constructor | Grid | Position | Laps | Reason | |
| 1969 | ||||||
| Spain | Lotus-Ford | 6 | Ret | 30 | oil leak | |
| Canada | Lotus-Ford | 8 | Ret | 40 | halfshaft | |
| United States | Lotus-Ford | 13 | Ret | 3 | fuel system | |
| Mexico | Lotus-Ford | 5 | Ret | 4 | accident | |
| Race | Constructor | Grid | Position | Laps | Reason | |
| 1970 | ||||||
| Netherlands | March-Ford | 17 | Ret | 22 | engine | |
| France | March-Ford | 16 | Ret | 23 | accident | |
| Britain | March-Ford | 20 | Ret | 19 | suspension | |
| Italy | March-Ford | 7 | Ret | 3 | engine | |
| Canada | March-Ford | 14 | Ret | 21 | engine | |
| Mexico | March-Ford | 16 | Ret | 3 | engine | |
| Race | Constructor | Grid | Position | Laps | Reason | |
| 1971 | ||||||
| South Africa | BRM | 12 | Ret | 31 | overheating | |
| Spain | BRM | 15 | Ret | 5 | gear box | |
| Monaco | BRM | 3 | Ret | 58 | oil pipe | |