| Year | Grand Prix | Circuit | Qualifying Position | Finish Position | Team | Manufacturer | Points |
|---|---|---|---|---|---|---|---|
| 1983 | South African Grand Prix | Kyalami |
8
|
Marlboro Agostini Yamaha | Yamaha | 3 | |
| 1983 | French Grand Prix | Le Mans |
Ret
|
Marlboro Agostini Yamaha | Yamaha | ||
| 1983 | Nations Grand Prix | Monza |
3
|
Marlboro Agostini-Yamaha | Yamaha | 10 | |
| 1983 | German Grand Prix | Hockenheimring |
9
|
Marlboro Agostini Yamaha | Yamaha | 2 | |
| 1983 | Spanish Grand Prix | Jarama |
6
|
Marlboro Agostini Yamaha | Yamaha | 5 | |
| 1983 | Austrian Grand Prix | Salzburgring |
2
|
Marlboro Agostini Yamaha | Yamaha | 12 | |
| 1983 | Yugoslavian Grand Prix | Rijeka |
3
|
Marlboro Agostini-Yamaha | Yamaha | 10 | |
| 1983 | Dutch TT | Assen |
5
|
Marlboro Agostini Yamaha | Yamaha | 6 | |
| 1983 | Belgian Grand Prix | Spa-Francorchamps |
5
|
Marlboro Agostini Yamaha | Yamaha | 6 | |
| 1983 | British Grand Prix | Silverstone |
4
|
Marlboro Agostini Yamaha | Yamaha | 8 | |
| 1983 | Swedish Grand Prix | Anderstorp |
5
|
Marlboro Agostini Yamaha | Yamaha | 6 | |
| 1983 | San Marino Grand Prix | Imola |
3
|
Marlboro Agostini-Yamaha | Yamaha | 10 | |
| 1984 | South African Grand Prix | Kyalami |
1
|
Team Marlboro Agostini | Yamaha | 15 | |
| 1984 | Italian Grand Prix | Misano |
2
|
Marlboro Team Agostini | Yamaha | 12 | |
| 1984 | Spanish Grand Prix | Jarama |
1
|
Marlboro Team Agostini | Yamaha | 15 | |
| 1984 | Austrian Grand Prix | Salzburgring |
1
|
Marlboro Team Agostini | Yamaha | 15 | |
| 1984 | German Grand Prix | Nürburgring |
2
|
Marlboro Team Agostini | Yamaha | 12 | |
| 1984 | French Grand Prix | Paul Ricard |
2
|
Marlboro Team Agostini | Yamaha | 12 | |
| 1984 | Yugoslavian Grand Prix | Rijeka |
4
|
Marlboro Team Agostini | Yamaha | 8 | |
| 1984 | Dutch TT | Assen |
3
|
Marlboro Team Agostini | Yamaha | 10 | |
| 1984 | Belgian Grand Prix | Spa-Francorchamps |
4
|
Marlboro Team Agostini | Yamaha | 8 | |
| 1984 | British Grand Prix | Silverstone |
2
|
Marlboro Team Agostini | Yamaha | 12 | |
| 1984 | Swedish Grand Prix | Anderstorp |
1
|
Marlboro Team Agostini | Yamaha | 15 | |
| 1984 | San Marino Grand Prix | Mugello |
4
|
Marlboro Team Agostini | Yamaha | 8 | |
| 1985 | South African Grand Prix | Kyalami |
1
|
Marlboro Team Agostini | Yamaha | 15 | |
| 1985 | Spanish Grand Prix | Jarama |
2
|
Marlboro Team Agostini | Yamaha | 12 | |
| 1985 | German Grand Prix | Hockenheimring |
4
|
Marlboro Team Agostini | Yamaha | 8 | |
| 1985 | Italian Grand Prix | Mugello |
2
|
Marlboro Team Agostini | Yamaha | 12 | |
| 1985 | Austrian Grand Prix | Salzburgring |
2
|
Marlboro Team Agostini | Yamaha | 12 | |
| 1985 | Yugoslavian Grand Prix | Rijeka |
1
|
Marlboro Team Agostini | Yamaha | 15 | |
| 1985 | Dutch TT | Assen |
Ret
|
Marlboro Team Agostini | Yamaha | ||
| 1985 | Belgian Grand Prix | Spa-Francorchamps |
2
|
Marlboro Team Agostini | Yamaha | 12 | |
| 1985 | French Grand Prix | Le Mans |
4
|
Marlboro Team Agostini | Yamaha | 8 | |
| 1985 | British Grand Prix | Silverstone |
2
|
Marlboro Team Agostini | Yamaha | 12 | |
| 1985 | Swedish Grand Prix | Anderstorp |
2
|
Marlboro Team Agostini | Yamaha | 12 | |
| 1985 | San Marino Grand Prix | Misano |
1
|
Marlboro Team Agostini | Yamaha | 15 | |
| 1986 | Spanish Grand Prix | Jarama |
2
|
Marlboro Yamaha Team Agostini | Yamaha | 12 | |
| 1986 | Italian Grand Prix | Monza |
1
|
Marlboro Yamaha Team Agostini | Yamaha | 15 | |
| 1986 | German Grand Prix | Nürburgring |
1
|
Marlboro Yamaha Team Agostini | Yamaha | 15 | |
| 1986 | Austrian Grand Prix | Salzburgring |
1
|
Marlboro Yamaha Team Agostini | Yamaha | 15 | |
| 1986 | Yugoslavian Grand Prix | Rijeka |
1
|
Marlboro Yamaha Team Agostini | Yamaha | 15 | |
| 1986 | Dutch TT | Assen |
Ret
|
Marlboro Yamaha Team Agostini | Yamaha | ||
| 1986 | Belgian Grand Prix | Spa-Francorchamps |
2
|
Marlboro Yamaha Team Agostini | Yamaha | 12 | |
| 1986 | French Grand Prix | Paul Ricard |
1
|
Marlboro Yamaha Team Agostini | Yamaha | 15 | |
| 1986 | British Grand Prix | Silverstone |
3
|
Marlboro Yamaha Team Agostini | Yamaha | 10 | |
| 1986 | Swedish Grand Prix | Anderstorp |
1
|
Marlboro Yamaha Team Agostini | Yamaha | 15 | |
| 1986 | San Marino Grand Prix | Misano |
1
|
Marlboro Yamaha Team Agostini | Yamaha | 15 | |
| 1987 | Japanese Grand Prix | Suzuka |
Ret
|
Marlboro Yamaha Team Agostini | Yamaha | ||
| 1987 | Spanish Grand Prix | Jerez |
2
|
Marlboro Yamaha Team Agostini | Yamaha | 12 | |
| 1987 | German Grand Prix | Hockenheimring |
1
|
Marlboro Yamaha Team Agostini | Yamaha | 15 | |
| 1987 | Italian Grand Prix | Monza |
2
|
Marlboro Yamaha Team Agostini | Yamaha | 12 | |
| 1987 | Austrian Grand Prix | Salzburgring |
Ret
|
Marlboro Yamaha Team Agostini | Yamaha | ||
| 1987 | Yugoslavian Grand Prix | Rijeka |
3
|
Marlboro Yamaha Team Agostini | Yamaha | 10 | |
| 1987 | Dutch TT | Assen |
1
|
Marlboro Yamaha Team Agostini | Yamaha | 15 | |
| 1987 | French Grand Prix | Le Mans |
Ret
|
Marlboro Yamaha Team Agostini | Yamaha | ||
| 1987 | British Grand Prix | Donington |
1
|
Marlboro Yamaha Team Agostini | Yamaha | 15 | |
| 1987 | Swedish Grand Prix | Anderstorp |
2
|
Marlboro Yamaha Team Agostini | Yamaha | 12 | |
| 1987 | Czechoslovakian Grand Prix | Brno |
2
|
Marlboro Yamaha Team Agostini | Yamaha | 12 | |
| 1987 | San Marino Grand Prix | Misano |
2
|
Marlboro Yamaha Team Agostini | Yamaha | 12 | |
| 1987 | Portuguese Grand Prix | Jarama |
1
|
Marlboro Yamaha Team Agostini | Yamaha | 15 | |
| 1987 | Brazilian Grand Prix | Goiania |
2
|
Marlboro Yamaha Team Agostini | Yamaha | 12 | |
| 1987 | Argentine Grand Prix | Buenos Aires |
1
|
Marlboro Yamaha Team Agostini | Yamaha | 15 | |
| 1988 | Japanese Grand Prix | Suzuka |
3
|
Marlboro Yamaha Team Agostini | Yamaha | 15 | |
| 1988 | United States Grand Prix | Laguna Seca |
1
|
Marlboro Yamaha Team Agostini | Yamaha | 20 | |
| 1988 | Spanish Grand Prix | Jarama |
2
|
Marlboro Yamaha Team Agostini | Yamaha | 17 | |
| 1988 | Expo 92 Grand Prix | Jerez |
1
|
Marlboro Yamaha Team Agostini | Yamaha | 20 | |
| 1988 | Italian Grand Prix | Imola |
1
|
Marlboro Yamaha Team Agostini | Yamaha | 20 | |
| 1988 | German Grand Prix | Nürburgring |
4
|
Marlboro Yamaha Team Agostini | Yamaha | 13 | |
| 1988 | Austrian Grand Prix | Salzburgring |
1
|
Marlboro Yamaha Team Agostini | Yamaha | 20 | |
| 1988 | Dutch TT | Assen |
2
|
Marlboro Yamaha Team Agostini | Yamaha | 17 | |
| 1988 | Belgian Grand Prix | Spa-Francorchamps |
2
|
Marlboro Yamaha Team Agostini | Yamaha | 17 | |
| 1988 | Yugoslavian Grand Prix | Rijeka |
10
|
Marlboro Yamaha Team Agostini | Yamaha | 6 | |
| 1988 | French Grand Prix | Paul Ricard |
1
|
Marlboro Yamaha Team Agostini | Yamaha | 20 | |
| 1988 | British Grand Prix | Donington |
6
|
Marlboro Yamaha Team Agostini | Yamaha | 10 | |
| 1988 | Swedish Grand Prix | Anderstorp |
1
|
Marlboro Yamaha Team Agostini | Yamaha | 20 | |
| 1988 | Czechoslovakian Grand Prix | Brno |
2
|
Marlboro Yamaha Team Agostini | Yamaha | 17 | |
| 1988 | Brazilian Grand Prix | Goiania |
1
|
Marlboro Yamaha Team Agostini | Yamaha | 20 | |
| 1989 | Japanese Grand Prix | Suzuka | 10 |
3
|
Rothmans Kanemoto Honda | Honda | 15 |
| 1989 | Australian Grand Prix | Phillip Island | 7 |
5
|
Rothmans Kanemoto Honda | Honda | 11 |
| 1989 | United States Grand Prix | Laguna Seca | 6 |
3
|
Rothmans Kanemoto Honda | Honda | 15 |
| 1989 | Spanish Grand Prix | Jerez | 4 |
1
|
Rothmans Kanemoto Honda | Honda | 20 |
| 1989 | Nations Grand Prix | Misano | 2 |
Ret
|
Rothmans Kanemoto Honda | Honda | |
| 1989 | German Grand Prix | Hockenheimring | 3 |
2
|
Rothmans Kanemoto Honda | Honda | 17 |
| 1989 | Austrian Grand Prix | Salzburgring | 2 |
2
|
Rothmans Kanemoto Honda | Honda | 17 |
| 1989 | Yugoslavian Grand Prix | Rijeka | 3 |
3
|
Rothmans Kanemoto Honda | Honda | 15 |
| 1989 | Dutch TT | Assen | 6 |
2
|
Rothmans Kanemoto Honda | Honda | 17 |
| 1989 | Belgian Grand Prix | Spa-Francorchamps | 5 |
1
|
Rothmans Kanemoto Honda | Honda | 10 |
| 1989 | French Grand Prix | Le Mans | 1 |
1
|
Rothmans Kanemoto Honda | Honda | 20 |
| 1989 | British Grand Prix | Donington | 2 |
2
|
Rothmans Kanemoto Honda | Honda | 17 |
| 1989 | Swedish Grand Prix | Anderstorp |
1
|
Rothmans Kanemoto Honda | Honda | 20 | |
| 1989 | Czechoslovakian Grand Prix | Brno |
2
|
Rothmans Kanemoto Honda | Honda | 17 | |
| 1989 | Brazilian Grand Prix | Goiania |
2
|
Rothmans Kanemoto Honda | Honda | 17 | |
| 1990 | Japanese Grand Prix | Suzuka |
Ret
|
Marlboro Team Roberts | Yamaha | 4 | |
| 1990 | United States Grand Prix | Laguna Seca |
DNS
|
Marlboro Team Roberts | Yamaha | ||
| 1990 | Dutch TT | Assen | 15 |
3
|
Marlboro Team Roberts | Yamaha | |
| 1990 | Belgian Grand Prix | Spa-Francorchamps | 15 |
3
|
Marlboro Team Roberts | Yamaha | |
| 1990 | French Grand Prix | Le Mans | 11 |
5
|
Marlboro Team Roberts | Yamaha | |
| 1990 | British Grand Prix | Donington | 15 |
3
|
Marlboro Team Roberts | Yamaha | |
| 1990 | Swedish Grand Prix | Anderstorp | 17 |
2
|
Marlboro Team Roberts | Yamaha | |
| 1990 | Czechoslovakian Grand Prix | Brno | 15 |
3
|
Marlboro Team Roberts | Yamaha | |
| 1990 | Hungarian Grand Prix | Hungaroring | 17 |
2
|
Marlboro Team Roberts | Yamaha | |
| 1990 | Australian Grand Prix | Phillip Island | 13 |
4
|
Marlboro Team Roberts | Yamaha | |
| 1991 | Japanese Grand Prix | Suzuka | 6 |
6
|
Cagiva Corse | Cagiva | 10 |
| 1991 | Australian Grand Prix | Eastern Creek | 5 |
6
|
Cagiva Corse | Cagiva | 10 |
| 1991 | United States Grand Prix | Laguna Seca | 5 |
5
|
Cagiva Corse | Cagiva | 11 |
| 1991 | Spanish Grand Prix | Jerez | 5 |
6
|
Cagiva Corse | Cagiva | 10 |
| 1991 | Italian Grand Prix | Misano | 4 |
3
|
Cagiva Corse | Cagiva | 15 |
| 1991 | German Grand Prix | Hockenheimring | 3 |
4
|
Cagiva Corse | Cagiva | 13 |
| 1991 | Austrian Grand Prix | Salzburgring | 6 |
5
|
Cagiva Corse | Cagiva | 11 |
| 1991 | European Grand Prix | Jarama |
Ret
|
Cagiva Corse | Cagiva | ||
| 1991 | Dutch TT | Assen |
4
|
Cagiva Corse | Cagiva | 13 | |
| 1991 | French Grand Prix | Paul Ricard |
3
|
Cagiva Corse | Cagiva | 15 | |
| 1991 | British Grand Prix | Donington |
6
|
Cagiva Corse | Cagiva | 10 | |
| 1991 | San Marino Grand Prix | Mugello |
Ret
|
Cagiva Corse | Cagiva | ||
| 1991 | Czechoslovak Grand Prix | Brno |
8
|
Cagiva Corse | Cagiva | 8 | |
| 1991 | Vitesse du Mans Grand Prix | Le Mans |
DNS
|
Cagiva Corse | Cagiva | ||
| 1992 | Japanese Grand Prix | Suzuka |
14
|
Cagiva Team Agostini | Cagiva | ||
| 1992 | Australian Grand Prix | Eastern Creek |
6
|
Cagiva Team Agostini | Cagiva | 6 | |
| 1992 | Malaysian Grand Prix | Shah Alam |
Ret
|
Cagiva Team Agostini | Cagiva | ||
| 1992 | Spanish Grand Prix | Jerez |
11
|
Cagiva Team Agostini | Cagiva | ||
| 1992 | Italian Grand Prix | Mugello |
11
|
Cagiva Team Agostini | Cagiva | ||
| 1992 | European Grand Prix | Catalunya |
6
|
Cagiva Team Agostini | Cagiva | 6 | |
| 1992 | German Grand Prix | Hockenheimring |
6
|
Cagiva Team Agostini | Cagiva | 6 | |
| 1992 | Dutch TT | Assen | 1 |
Ret
|
Cagiva Team Agostini | Cagiva | |
| 1992 | Hungarian Grand Prix | Hungaroring |
1
|
Cagiva Team Agostini | Cagiva | 20 | |
| 1992 | French Grand Prix | Magny-Cours |
5
|
Cagiva Team Agostini | Cagiva | 8 | |
| 1992 | British Grand Prix | Donington | 1 |
4
|
Cagiva Team Agostini | Cagiva | 10 |
| 1992 | Brazilian Grand Prix | Interlagos |
11
|
Cagiva Team Agostini | Cagiva | ||
| 1992 | South African Grand Prix | Kyalami |
Ret
|
Cagiva Team Agostini | Cagiva |
