| Year | Grand Prix | No. | Team | Maufacturer | Grid | Position | Pts Points |
|---|---|---|---|---|---|---|---|
| 1966 | Ulster Grand Prix | MV Agusta | 2 | 6 | |||
| 1967 | Ulster Grand Prix | MV Agusta | 20 | 0 | |||
| 1968 | Ulster Grand Prix | MV Agusta | 1 | 8 | |||
| 1969 | Ulster Grand Prix | MV Agusta | 1 | 15 | |||
| 1970 | Ulster Grand Prix | MV Agusta | 1 | 15 | |||
| Avg. | 0 | 5 | 11 |