..............................
09/09/1990: Grimmialp, Switzerland
1.
Donato Miglio
Fantic
2.
Jordi Tarres
Beta
3.
Tommi Ahvala
Aprilia
4.
Philippe Berlatier
Beta
5.
Robert Crawford
Beta
6.
Diego Bosis
Aprilia
7.
Amos Bilbao
Fantic
8.
Thierry Girard
Montesa
9.
Thierry Michaud
Fantic
10.
Bruno Camozzi
Fantic
11.
Piero Sembenini
Aprilia
12.
Takumi Narita
Honda
13.
Davide Marchi
Beta
14.
Marc Reit
Beta
15
Stefano Dellio
Montesa
