Incoming
| Rider | Team 1989 |
|---|---|
 | |
 | Vigor - Lousa |
Outgoing
| Rider | Team 1990 |
|---|---|
| Paulo Jorge Da Silva Duque | |
| Luis Farofia | Retired |
| Joao Gameiro | Retired |
| Jorge Sotero Sousa Evangelista | Retired |
| Rider | Team 1989 |
|---|---|
| |
| Vigor - Lousa |
| Rider | Team 1990 |
|---|---|
| Paulo Jorge Da Silva Duque | |
| Luis Farofia | Retired |
| Joao Gameiro | Retired |
| Jorge Sotero Sousa Evangelista | Retired |