| Year | Grand Prix | No. | Team | Maufacturer | Grid | Position | Pts Points |
|---|---|---|---|---|---|---|---|
| 1969 | Isle of Man TT | Matchless | 16 | 0 | |||
| 1970 | Isle of Man TT | Oakley-Matchless | 19 | 0 | |||
| 1971 | Isle of Man TT | Oakley-Matchless / Seeley | 17 | 0 | |||
| 1972 | Isle of Man TT | Oakley-Seeley | 35 | 0 | |||
| 1975 | Isle of Man TT | EC Oakley | Yamsel | 6 | 5 | ||
| 1976 | Isle of Man TT | Yamaha | Ret | 0 | |||
| Avg. | 0 | 18.6 | 5 |