2 race(s)
| Series | Race | Date | Event | Track | Bike | Entrant | Result |
|---|---|---|---|---|---|---|---|
| 1976 | |||||||
| FIM WC | SC 500cc | Jun 7 |
International Tourist Trophy
|
IoM Mountain | 500 Markyl-Yamaha MR1 | Markyl Racing | R (r: Sinnott) |
| Inter | SC 1,000cc | Jun 9 |
International Tourist Trophy
|
IoM Mountain | 700 Markyl-Yamaha MR1 | Markyl Racing | R (r: Sinnott) |