1967 | FIA Formula One World Championship | DW Racing Enterprises | 16 | 5 | 0 | 0 | 0 |
1966 | FIA Formula One World Championship | DW Racing Enterprises | 17 | 6 | 0 | 0 | 0 |
1965 | FIA Formula One World Championship | DW Racing Enterprises | 5 | 0 | 0 | 0 | |
1964 | FIA Formula One World Championship | DW Racing Enterprises | 11 | 7 | 0 | 0 | 1 |
1963 | FIA Formula One World Championship | DW Racing Enterprises | 2 | 0 | 0 | 0 | |
1960 | FIM MotoGP World Championship | Norton | 5 | 0 | 0 | 0 | |
1959 | FIM MotoGP World Championship | Norton | 17 | 4 | 0 | 0 | 0 |
1958 | FIM MotoGP World Championship | Norton | 8 | 7 | 0 | 0 | 1 |