BELGIUM GRAND PRIX
500cc · Course
| Pos | Pilote | Temps / écart | Pts |
|---|---|---|---|
| 1 | Freddie Spencer | 49:51.800 | |
| 2 | Eddie Lawson | 49:57.070 | |
| 3 | Christian Sarron | 50:28.090 | |
| 4 | Wayne Gardner | 50:42.310 | |
| 5 | Raymond Roche | 51:06.170 | |
| 6 | Ron Haslam | 51:17.750 | |
| 7 | Didier De Radigues | 51:27.880 | |
| 8 | Takazumi Katayama | 51:30.140 | |
| 9 | Boet Van Dulmen | 51:51.360 | |
| 10 | Gustav Reiner | 51:52.460 | |
| 11 | Mike Baldwin | ||
| 12 | Thierry Espié | ||
| 13 | Franco Uncini | ||
| 14 | Christian Le Liard | ||
| 15 | Sito Pons | ||
| 16 | Massimo Messere | ||
| 17 | Armando Errico | ||
| 18 | Henk Van Der Mark | ||
| 19 | Eero Hyvarinen | ||
| 20 | Rob Punt | ||
| 21 | Mile Pajic | ||
| 22 | Manfred Fischer | ||
| 24 | Niel Robinson | ||
| 25 | Marco Papa | ||
| 27 | Maarten Duyzers | ||
| — | Fabio Biliotti | OUTSTND | |
| — | Randy Mamola | OUTSTND | |
| — | Dave Petersen | OUTSTND | |
| — | Marco Lucchinelli | OUTSTND | |
| — | Wolfgang Von Muralt | OUTSTND | |
| — | Rob Mcelnea | OUTSTND |
250cc · Course
| Pos | Pilote | Temps / écart | Pts |
|---|---|---|---|
| 1 | Freddie Spencer | 42:05.730 | |
| 2 | Carlos Lavado | 42:18.430 | |
| 3 | Anton Mang | 42:23.120 | |
| 4 | Martin Wimmer | 42:45.690 | |
| 5 | Carlos Cardús | 42:51.510 | |
| 6 | Manfred Herweh | 43:05.180 | |
| 7 | Juan Garriga | 43:05.650 | |
| 8 | Dominique Sarron | 43:06.510 | |
| 9 | Alan Carter | 43:06.730 | |
| 10 | Patrick Igoa | 43:21.290 | |
| 11 | Jacques Cornu | ||
| 12 | Luis Miguel Reyes | ||
| 13 | Siegfried Minich | ||
| 14 | August Auinger | ||
| 15 | Guy Bertin | ||
| 16 | Hans Becker | ||
| 17 | Jean Foray | ||
| 18 | Edwin Weibel | ||
| 19 | Fausto Ricci | ||
| 20 | Stefano Caracchi | ||
| 21 | Rene Deláby | ||
| 22 | Roland Freymond | ||
| — | Antonio Garcia | OUTSTND | |
| — | Marc Schouten | OUTSTND | |
| — | Stephane Mertens | OUTSTND | |
| — | Niall Mackenzie | OUTSTND | |
| — | Hans Lindner | OUTSTND | |
| — | Jean Louis Guignabodet | OUTSTND | |
| — | Jean Francois Baldé | OUTSTND | |
| — | Jean Michel Mattioli | OUTSTND | |
| — | Loris Reggiani | OUTSTND | |
| — | Pierre Bolle | OUTSTND | |
| — | Donnie Mcleod | OUTSTND |