Humphry
1 race(s)
| Series | Race | Event | Track | Bike | Entrant | Result |
|---|---|---|---|---|---|---|
| 1954 | ||||||
| FIM WC | 500cc |
Grand Prix de France
|
Reims-Gueux | 500 Norton Manx 30M | W.S. Humphry | Julian - 6th |