| Year | Grand Prix | No. | Team | Maufacturer | Grid | Position | Pts Points |
|---|---|---|---|---|---|---|---|
| 1968 | Isle of Man TT | Norton | 28 | 0 | |||
| 1969 | Isle of Man TT | Norton | Ret | 0 | |||
| 1970 | Isle of Man TT | Norton | Ret | 0 | |||
| 1971 | Isle of Man TT | Norton | Ret | 0 | |||
| 1972 | Isle of Man TT | Yamaha | 28 | 0 | |||
| 1975 | Isle of Man TT | Seeley | 32 | 0 | |||
| 1976 | Isle of Man TT | Seeley | 33 | 0 | |||
| Avg. | 0 | 30.3 | 0 |