| 6th GP COMAT | |
| 02/11/1991 | |
| DÉBUTANTS | |
| Results | |
| 1 | JOACHIM Benoît |
| 2 | SONNHALTER Philippe |
| 3 | HUBSCH Laurent |
| 4 | VANACKER Marc |
| 5 | ENGELMANN Joël |
| 6th GP COMAT | |
| 02/11/1991 | |
| JUNIORS | |
| Results | |
| 1 | LEIJTEN Jean-Pierre (NL) |
| 2 | BRINK Patrick (NL) |
| 3 | SCHANEN Ronny |
| 4 | STEINES Luc |
| 5 | FELTEN Mike |
| 6th GP COMAT | |
| 02/11/1991 | |
| AMATEURS | |
| Results | |
| 1 | SAND Fernand |
| 2 | RAACH Mario |
| 3 | STEICHEN Marco |
| 4 | SCHWENK Andreas (D) |
| 5 | BUTTGEREIT Peter (D) |
| 6th GP COMAT | |
| 02/11/1991 | |
| VÉTÉRANS | |
| Results | |
| 1 | MANDER Nic. |
| 2 | BETTEL Edmond |
| 3 | VAN HULLE Guy |
| 4 | ROOS Raoul |
| 5 | THEWES Marco |
| 1st GP FÉLIX GIORGETTI | |
| 02/11/1991 | |
| AMAT/PROS | |
| Results | |
| 1 | BREU Beat (CH) |
| 2 | HRIC Petr (CS) |
| 3 | PIECH Edward (POL) |
| 4 | VERVAET Eric (B) |
| 5 | RUSSER Andreas (CH) |