| Year | Grand Prix | No. | Team | Maufacturer | Grid | Position | Pts Points |
|---|---|---|---|---|---|---|---|
| 1963 | Dutch TT | Matchless | Ret | 0 | |||
| 1964 | Dutch TT | Norton | 8 | 0 | |||
| 1965 | Dutch TT | Norton | 6 | 1 | |||
| 1966 | Dutch TT | Norton | 12 | 0 | |||
| 1967 | Dutch TT | Norton | 4 | 3 | |||
| 1968 | Dutch TT | Norton | Ret | 0 | |||
| 1969 | Dutch TT | Seeley / Matchless | 13 | 0 | |||
| Avg. | 0 | 8.6 | 2 |