| Round 1 | ![]() |
Apr 25 | Grand Prix de France |
Circuit Bugatti,
Le Mans,
France
4.240 km autodrome |
> |
Results
| Distance 25 laps = 106 km Speed 132.8 km/h |
| PP Werner Schwärzel 1:53.97 - 133.9 km/h FL Rolf Biland 1:52.80 - 135.3 km/h |
| Started 24 Classified 12 DNF 12 |
| Sources Vincent Glon, Werner Haefliger, Motociclismo #62/6, Moto-Revue #2266, Moto-Journal #265, Année Moto #8, Official race programme |
