| 1954 | Isle of Man TT · Grand Prix | Norton | 9 | | Classified |
| 1954 | Belgian Grand Prix · Grand Prix | Norton | 7 | | Classified |
| 1954 | Dutch TT · Grand Prix | Norton | 9 | | Classified |
| 1954 | German Grand Prix · Grand Prix | Norton | 12 | | Classified |
| 1954 | Nations Grand Prix · Grand Prix | Norton | — | | Ret |
| 1955 | Isle of Man TT · Grand Prix | Norton | — | | Ret |
| 1955 | German Grand Prix · Grand Prix | Norton | 6 | | Classified |
| 1955 | Belgian Grand Prix · Grand Prix | Norton | 7 | | Classified |
| 1955 | Dutch TT · Grand Prix | Norton | — | | Ret |
| 1955 | Ulster Grand Prix · Grand Prix | Norton | — | | Ret |
| 1958 | Isle of Man TT · Grand Prix | Matchless | 29 | | Classified |
| 1958 | Dutch TT · Grand Prix | Matchless | 11 | | Classified |
| 1958 | Swedish Grand Prix · Grand Prix | Matchless | 13 | | Classified |
| 1958 | Ulster Grand Prix · Grand Prix | Matchless | 13 | | Classified |
| 1962 | Isle of Man TT · Grand Prix | Norton | — | | Ret |
| 1962 | Dutch TT · Grand Prix | Norton | 7 | | Classified |
| 1962 | Belgian Grand Prix · Grand Prix | Norton | 8 | | Classified |
| 1962 | Ulster Grand Prix · Grand Prix | Norton | 12 | | Classified |
| 1962 | East German Grand Prix · Grand Prix | Norton | — | | Ret |
| 1962 | Nations Grand Prix · Grand Prix | Norton | 10 | | Classified |
| 1963 | Isle of Man TT · Grand Prix | Norton | 9 | | Classified |
| 1963 | Dutch TT · Grand Prix | Norton | 4 | | Classified |
| 1963 | Belgian Grand Prix · Grand Prix | Norton | 5 | | Classified |
| 1963 | Ulster Grand Prix · Grand Prix | Norton | — | | Ret |
| 1963 | Nations Grand Prix · Grand Prix | Norton | — | | Ret |
| 1964 | Isle of Man TT · Grand Prix | Norton | 14 | | Classified |
| 1964 | Dutch TT · Grand Prix | Norton | 4 | | Classified |
| 1964 | Belgian Grand Prix · Grand Prix | Norton | 4 | | Classified |
| 1964 | West German Grand Prix · Grand Prix | Norton | 2 | | Classified |
| 1964 | East German Grand Prix · Grand Prix | Norton | 6 | | Classified |
| 1964 | Ulster Grand Prix · Grand Prix | Norton | 3 | | Classified |
| 1964 | Finnish Grand Prix · Grand Prix | Norton | 1 | | Classified |
| 1964 | Nations Grand Prix · Grand Prix | Norton | 3 | | Classified |
| 1965 | West German Grand Prix · Grand Prix | Norton | — | | Ret |
| 1965 | Isle of Man TT · Grand Prix | Norton | 9 | | Classified |
| 1965 | Dutch TT · Grand Prix | Norton | 5 | | Classified |
| 1965 | Belgian Grand Prix · Grand Prix | Norton | 9 | | Classified |
| 1965 | East German Grand Prix · Grand Prix | Norton | 4 | | Classified |
| 1965 | Czechoslovak Grand Prix · Grand Prix | Norton | 3 | | Classified |
| 1966 | West German Grand Prix · Grand Prix | Norton | 8 | | Classified |
| 1966 | Dutch TT · Grand Prix | Norton | 9 | | Classified |
| 1966 | Belgian Grand Prix · Grand Prix | Norton | 3 | | Classified |
| 1966 | East German Grand Prix · Grand Prix | Norton | 3 | | Classified |
| 1966 | Czechoslovak Grand Prix · Grand Prix | Norton | 5 | | Classified |
| 1966 | Finnish Grand Prix · Grand Prix | Norton | 4 | | Classified |
| 1966 | Isle of Man TT · Grand Prix | Norton | — | | Ret |