| 1959 | German Grand Prix · Grand Prix | BMW | — | | Ret |
| 1960 | French Grand Prix · Grand Prix | BMW | 13 | | Classified |
| 1960 | German Grand Prix · Grand Prix | BMW | 17 | | Classified |
| 1960 | Nations Grand Prix · Grand Prix | BMW | 11 | | Classified |
| 1961 | West German Grand Prix · Grand Prix | BMW | 6 | | Classified |
| 1961 | Dutch TT · Grand Prix | BMW | 10 | | Classified |
| 1961 | Belgian Grand Prix · Grand Prix | BMW | 14 | | Classified |
| 1961 | East German Grand Prix · Grand Prix | BMW | 9 | | Classified |
| 1961 | Swedish Grand Prix · Grand Prix | BMW | 10 | | Classified |
| 1963 | Dutch TT · Grand Prix | Norton | — | | Ret |
| 1963 | Belgian Grand Prix · Grand Prix | Norton | 12 | | Classified |
| 1964 | West German Grand Prix · Grand Prix | Norton | — | | Ret |
| 1971 | Austrian Grand Prix · Grand Prix | Yamaha | 5 | | Classified |
| 1971 | West German Grand Prix · Grand Prix | Yamaha | — | | Ret |
| 1971 | Dutch TT · Grand Prix | Yamaha | 12 | | Classified |
| 1971 | Belgian Grand Prix · Grand Prix | Yamaha | — | | Ret |
| 1971 | East German Grand Prix · Grand Prix | Yamaha | — | | Ret |
| 1971 | Swedish Grand Prix · Grand Prix | Yamaha | — | | Ret |
| 1971 | Finnish Grand Prix · Grand Prix | Yamaha | 8 | | Classified |
| 1971 | Nations Grand Prix · Grand Prix | Yamaha | 7 | | Classified |
| 1972 | German Grand Prix · Grand Prix | Yamaha | 10 | | Classified |
| 1972 | Nations Grand Prix · Grand Prix | Yamaha | 8 | | Classified |
| 1972 | Dutch TT · Grand Prix | Yamaha | 11 | | Classified |
| 1972 | Belgian Grand Prix · Grand Prix | Yamaha | 10 | | Classified |
| 1972 | Czechoslovak Grand Prix · Grand Prix | Yamaha | 8 | | Classified |
| 1972 | Swedish Grand Prix · Grand Prix | Yamaha | 18 | | Classified |
| 1972 | Finnish Grand Prix · Grand Prix | Yamaha | 10 | | Classified |
| 1973 | West German Grand Prix · Grand Prix | Suzuki | — | | Ret |
| 1973 | Dutch TT · Grand Prix | Suzuki | 15 | | Classified |
| 1973 | Belgian Grand Prix · Grand Prix | Suzuki | 12 | | Classified |
| 1973 | Czechoslovak Grand Prix · Grand Prix | Suzuki | 9 | | Classified |
| 1973 | Spanish Grand Prix · Grand Prix | Suzuki | — | | Ret |