| Year | Grand Prix | Circuit | Qualifying Position | Finish Position | Team | Manufacturer | Points |
|---|---|---|---|---|---|---|---|
| 1991 | Japanese Grand Prix | Suzuka |
11
|
Roberts B Team | Yamaha | 5 | |
| 1991 | Australian Grand Prix | Eastern Creek | 13 |
12
|
Roberts B Team | Yamaha | 4 |
| 1991 | United States Grand Prix | Laguna Seca | 11 |
Ret
|
Roberts B Team | Yamaha | |
| 1991 | Spanish Grand Prix | Jerez | 8 |
10
|
Roberts B Team | Yamaha | 6 |
| 1991 | Italian Grand Prix | Misano | 6 |
6
|
Roberts B Team | Yamaha | 10 |
| 1991 | German Grand Prix | Hockenheimring | 10 |
9
|
Roberts B Team | Yamaha | 7 |
| 1991 | Austrian Grand Prix | Salzburgring | 9 |
7
|
Roberts B Team | Yamaha | 9 |
| 1991 | European Grand Prix | Jarama |
9
|
Roberts B Team | Yamaha | 7 | |
| 1991 | Dutch TT | Assen |
11
|
Roberts B Team | Yamaha | 5 | |
| 1991 | French Grand Prix | Paul Ricard |
6
|
Roberts B Team | Yamaha | 10 | |
| 1991 | British Grand Prix | Donington |
Ret
|
Roberts B Team | Yamaha | ||
| 1991 | San Marino Grand Prix | Mugello |
9
|
Roberts B Team | Yamaha | 7 | |
| 1991 | Czechoslovak Grand Prix | Brno |
10
|
Roberts B Team | Yamaha | 6 | |
| 1991 | Vitesse du Mans Grand Prix | Le Mans |
7
|
Roberts B Team | Yamaha | 9 | |
| 1991 | Malaysian Grand Prix | Shah Alam |
Ret
|
Roberts B Team | Yamaha | ||
| 1992 | Japanese Grand Prix | Suzuka |
2
|
Lucky Strike Suzuki | Suzuki | 15 | |
| 1992 | Australian Grand Prix | Eastern Creek |
5
|
Lucky Strike Suzuki | Suzuki | 8 | |
| 1992 | Malaysian Grand Prix | Shah Alam |
5
|
Lucky Strike Suzuki | Suzuki | 8 | |
| 1992 | Spanish Grand Prix | Jerez |
10
|
Lucky Strike Suzuki | Suzuki | 1 | |
| 1992 | Italian Grand Prix | Mugello |
4
|
Lucky Strike Suzuki | Suzuki | 10 | |
| 1992 | European Grand Prix | Catalunya |
3
|
Lucky Strike Suzuki | Suzuki | 12 | |
| 1992 | German Grand Prix | Hockenheimring |
8
|
Lucky Strike Suzuki | Suzuki | 3 | |
| 1992 | Dutch TT | Assen |
Ret
|
Lucky Strike Suzuki | Suzuki | ||
| 1992 | Hungarian Grand Prix | Hungaroring | 1 |
2
|
Lucky Strike Suzuki | Suzuki | 15 |
| 1992 | French Grand Prix | Magny-Cours | 1 |
Ret
|
Lucky Strike Suzuki | Suzuki | |
| 1992 | British Grand Prix | Donington |
Ret
|
Lucky Strike Suzuki | Suzuki | ||
| 1992 | Brazilian Grand Prix | Interlagos |
3
|
Lucky Strike Suzuki | Suzuki | 12 | |
| 1992 | South African Grand Prix | Kyalami |
4
|
Lucky Strike Suzuki | Suzuki | 10 | |
| 1993 | Australian Grand Prix | Eastern Creek | 4 |
3
|
Cagiva Team Agostini | Cagiva | 16 |
| 1993 | Malaysian Grand Prix | Shah Alam | 10 |
9
|
Cagiva Team Agostini | Cagiva | 7 |
| 1993 | Japanese Grand Prix | Suzuka | 8 |
11
|
Cagiva Team Agostini | Cagiva | 5 |
| 1993 | Spanish Grand Prix | Jerez | 5 |
Ret
|
Cagiva Team Agostini | Cagiva | |
| 1993 | Austrian Grand Prix | Salzburgring |
8
|
Cagiva Team Agostini | Cagiva | 8 | |
| 1993 | German Grand Prix | Hockenheimring |
6
|
Cagiva Team Agostini | Cagiva | 10 | |
| 1993 | Dutch TT | Assen |
4
|
Cagiva Team Agostini | Cagiva | 13 | |
| 1993 | European Grand Prix | Catalunya |
Ret
|
Cagiva Team Agostini | Cagiva | ||
| 1993 | San Marino Grand Prix | Mugello |
DNS
|
Cagiva Team Agostini | Cagiva | ||
| 1993 | British Grand Prix | Donington |
DNS
|
Cagiva Team Agostini | Cagiva | ||
| 1993 | Czech Republic Grand Prix | Brno |
9
|
Cagiva Team Agostini | Cagiva | 7 | |
| 1993 | Italian Grand Prix | Misano |
10
|
Cagiva Team Agostini | Cagiva | 6 | |
| 1993 | United States Grand Prix | Laguna Seca |
Ret
|
Cagiva Team Agostini | Cagiva | ||
| 1993 | FIM Grand Prix | Jarama | 8 |
5
|
Cagiva Team Agostini | Cagiva | 11 |
| 1994 | Australian Grand Prix | Eastern Creek |
9
|
Cagiva Team Agostini | Cagiva | 7 | |
| 1994 | Malaysian Grand Prix | Shah Alam |
9
|
Cagiva Team Agostini | Cagiva | 7 | |
| 1994 | Japanese Grand Prix | Suzuka |
10
|
Cagiva Team Agostini | Cagiva | 6 | |
| 1994 | Spanish Grand Prix | Jerez |
7
|
Cagiva Team Agostini | Cagiva | 9 | |
| 1994 | Austrian Grand Prix | Salzburgring |
Ret
|
Cagiva Team Agostini | Yamaha | ||
| 1994 | German Grand Prix | Hockenheimring |
7
|
Cagiva Team Agostini | Cagiva | 9 | |
| 1994 | Dutch TT | Assen |
6
|
Cagiva Team Agostini | Cagiva | 10 | |
| 1994 | Italian Grand Prix | Mugello |
Ret
|
Cagiva Team Agostini | Cagiva | ||
| 1994 | French Grand Prix | Le Mans |
Ret
|
Cagiva Team Agostini | Cagiva | ||
| 1994 | British Grand Prix | Donington |
5
|
Cagiva Team Agostini | Cagiva | 11 | |
| 1994 | Czech Republic Grand Prix | Brno |
Ret
|
Cagiva Team Agostini | Cagiva | ||
| 1994 | United States Grand Prix | Laguna Seca |
5
|
Cagiva Team Agostini | Cagiva | 11 | |
| 1994 | Argentine Grand Prix | Buenos Aires |
2
|
Cagiva Team Agostini | Cagiva | 20 | |
| 1994 | European Grand Prix | Catalunya |
10
|
Cagiva Team Agostini | Cagiva | 6 |