| Year | Grand Prix | Circuit | Qualifying Position | Finish Position | Team | Manufacturer | Points |
|---|---|---|---|---|---|---|---|
| 1983 | San Marino Grand Prix | Imola |
15
|
Suzuki | |||
| 1984 | South African Grand Prix | Kyalami |
6
|
Honda | 5 | ||
| 1984 | Italian Grand Prix | Misano |
10
|
Honda | 1 | ||
| 1984 | Spanish Grand Prix | Jarama |
Ret
|
Honda | |||
| 1984 | Austrian Grand Prix | Salzburgring |
16
|
Honda | |||
| 1984 | German Grand Prix | Nürburgring |
12
|
Honda | |||
| 1984 | French Grand Prix | Paul Ricard |
7
|
Honda | 4 | ||
| 1984 | Yugoslavian Grand Prix | Rijeka |
Ret
|
Honda | |||
| 1984 | Dutch TT | Assen |
Ret
|
Honda | |||
| 1984 | Belgian Grand Prix | Spa-Francorchamps |
Ret
|
Honda | |||
| 1984 | British Grand Prix | Silverstone |
25
|
Honda | |||
| 1984 | Swedish Grand Prix | Anderstorp |
DNQ
|
Honda | |||
| 1984 | San Marino Grand Prix | Mugello |
14
|
Honda | |||
| 1985 | South African Grand Prix | Kyalami |
Ret
|
Rollstar Honda Racing Team | Honda | ||
| 1985 | Spanish Grand Prix | Jarama |
Ret
|
Suzuki | |||
| 1985 | Italian Grand Prix | Mugello |
Ret
|
Paton | |||
| 1985 | Austrian Grand Prix | Salzburgring |
Ret
|
Paton | |||
| 1985 | Yugoslavian Grand Prix | Rijeka |
21
|
Suzuki | |||
| 1987 | Italian Grand Prix | Monza |
15
|
Honda | |||
| 1987 | Yugoslavian Grand Prix | Rijeka |
18
|
Honda | |||
| 1987 | Czechoslovakian Grand Prix | Brno |
15
|
Honda | |||
| 1987 | San Marino Grand Prix | Misano |
Ret
|
Honda | |||
| 1988 | Italian Grand Prix | Imola |
Ret
|
Cagiva Corse | Cagiva | ||
| 1988 | German Grand Prix | Nürburgring |
Ret
|
Cagiva Corse | Cagiva | ||
| 1988 | Austrian Grand Prix | Salzburgring |
14
|
Cagiva Corse | Cagiva | 2 | |
| 1988 | Dutch TT | Assen |
DNQ
|
Cagiva Corse | Cagiva | ||
| 1989 | Spanish Grand Prix | Jerez | 16 |
11
|
Cagiva Corse | Cagiva | 5 |
| 1989 | Nations Grand Prix | Misano | 16 |
Ret
|
Cagiva Corse | Cagiva | |
| 1989 | Yugoslavian Grand Prix | Rijeka | 16 |
13
|
Cagiva Corse | Cagiva | 3 |