CZECHOSLOVAKIAN GRAND PRIX
350cc · Course
| Pos | Pilote | Temps / écart | Pts |
|---|---|---|---|
| 1 | Kork Ballington | ||
| 2 | Greg Hansford | ||
| 3 | Michel Rougerie | ||
| 4 | Jonnie Ekerold | ||
| 5 | Paolo Pileri | ||
| 6 | Takazumi Katayama | ||
| 7 | Anton Mang | ||
| 8 | Tom Herron | ||
| 9 | Pentti Korhonen | ||
| 10 | Raymond Roche |
50cc · Course
| Pos | Pilote | Temps / écart | Pts |
|---|---|---|---|
| 1 | Ricardo Tormo | ||
| 2 | Claudio Lusuardi | ||
| 3 | Henk Van Kessel | ||
| 4 | Enrico Cereda | ||
| 5 | Rainer Scheidhauer | ||
| 6 | Aldo Pero | ||
| 7 | Luigi Rinaudo | ||
| 8 | Patrick Plisson | ||
| 9 | Zbynek Havrda | ||
| 10 | Wolfgang Müller |