Outgoing
| Rider | Team 1990 |
|---|---|
 Chris Bailey | Retired |
| Jeff Bradley | Retired |
| Michael Paul Carter | |
 Roland Günther(till 15.06) | Retired |
 Paul McCormack | Retired |
| Doug Shapiro | Retired |
| Rider | Team 1990 |
|---|---|
| Chris Bailey | Retired |
| Jeff Bradley | Retired |
| Michael Paul Carter | |
| Roland Günther(till 15.06) | Retired |
| Paul McCormack | Retired |
| Doug Shapiro | Retired |