Incoming
Outgoing
| Rider | Team 1977 |
|---|---|
 Marcello Bergamo | |
| Emanuele Bergamo | Retired |
| Enrico Maggioni | Retired |
 John Nicholson(till 15.06) | Retired |
| Sandro Quintarelli | |
| Rider | Team 1977 |
|---|---|
| Marcello Bergamo | |
| Emanuele Bergamo | Retired |
| Enrico Maggioni | Retired |
| John Nicholson(till 15.06) | Retired |
| Sandro Quintarelli | |