CZECHOSLOVAKIAN GRAND PRIX
250cc · Course
| Pos | Pilote | Temps / écart | Pts |
|---|---|---|---|
| 1 | Anton Mang | — | |
| 2 | Roland Freymond | — | |
| 3 | Jean Louis Tournadre | — | |
| 4 | Didier De Radigues | — | |
| 5 | R. Sibille | — | |
| 6 | Paolo Ferretti | — | |
| 7 | Jean Louis Guignabodet | — | |
| 8 | Martin Wimmer | — | |
| 9 | Jean Francois Baldé | — | |
| 10 | Siegfried Minich | — | |
| 11 | Bruno Kneubühler | — | |
| 24 | Eero Hyvarinen | — | |
| 25 | Graeme Geddes | — | |
| — | Patrick Fernandez | OUTSTND | |
| — | R. Schlachter | OUTSTND | |
| — | Jean Marc Toffolo | OUTSTND | |
| — | Herve Guilleux | OUTSTND | |
| — | Loris Reggiani | OUTSTND |
350cc · Course
| Pos | Pilote | Temps / écart | Pts |
|---|---|---|---|
| 1 | Anton Mang | ||
| 2 | Jean Francois Baldé | ||
| 3 | Gustav Reiner | ||
| 4 | Wolfgang Von Muralt | ||
| 5 | Jacques Cornu | ||
| 6 | Marc Schouten | ||
| 7 | R. Eskelinen | ||
| 8 | Martin Wimmer | ||
| 9 | Rene Deláby | ||
| 10 | Paolo Ferretti |