Roger Lyons
Record type: Motorsport Biographies
Competed in
| Race | Position | Time | Speed | Machine |
|---|---|---|---|---|
| 1978 Lightweight MGP | R | Yamaha | ||
| 1978 Junior MGP | 20 | 2:34:38.00 | 87.83 | Yamaha |
| 1977 Lightweight MGP | 18 | 1:36:37.00 | 93.71 | Yamaha |
| 1976 Lightweight MGP | 61 | 1:54:31.00 | 79.06 | Yamaha |