1974 | FIA Formula One World Championship | Team Gunston | 1 | 0 | 0 | 0 | |
1965 | FIM MotoGP World Championship | Matchless | 3 | 9 | 0 | 0 | 4 |
1964 | FIM MotoGP World Championship | Matchless | 5 | 8 | 0 | 0 | 3 |
1963 | FIA Formula One World Championship | Selby Auto Spares | 0 | 0 | 0 | 0 | |
1963 | FIM MotoGP World Championship | Matchless | 2 | 0 | 0 | 0 | |
1962 | FIM MotoGP World Championship | Norton | 9 | 5 | 0 | 0 | 0 |
1961 | FIM MotoGP World Championship | Norton | 10 | 5 | 0 | 0 | 1 |
1960 | FIM MotoGP World Championship | Norton | 7 | 7 | 0 | 0 | 0 |
1959 | FIM MotoGP World Championship | Norton | 10 | 6 | 0 | 0 | 0 |
1958 | FIM MotoGP World Championship | Norton | 3 | 0 | 0 | 0 |