| Year | Grand Prix | Circuit | Qualifying Position | Finish Position | Team | Manufacturer | Points |
|---|---|---|---|---|---|---|---|
| 1984 | British Grand Prix | Silverstone |
Ret
|
Suzuki | |||
| 1984 | Swedish Grand Prix | Anderstorp |
11
|
Suzuki | |||
| 1985 | British Grand Prix | Silverstone |
8
|
Rothmans Honda Britain | Honda | 3 | |
| 1986 | Italian Grand Prix | Monza |
Ret
|
Rothmans Honda Britain | Honda | ||
| 1986 | Dutch TT | Assen |
8
|
Rothmans Honda Britain | Honda | 3 | |
| 1986 | Belgian Grand Prix | Spa-Francorchamps |
Ret
|
Rothmans Honda Britain | Honda | ||
| 1986 | British Grand Prix | Silverstone |
11
|
Rothmans Honda Britain | Honda | ||
| 1987 | Japanese Grand Prix | Suzuka |
8
|
Rothmans Honda Team | Honda | 3 | |
| 1987 | Spanish Grand Prix | Jerez |
9
|
Rothmans Honda Team | Honda | 2 | |
| 1987 | German Grand Prix | Hockenheimring |
8
|
Rothmans Honda Team | Honda | 3 | |
| 1987 | Italian Grand Prix | Monza |
11
|
Rothmans Honda Team | Honda | ||
| 1987 | Austrian Grand Prix | Salzburgring |
8
|
Rothmans Honda Team | Honda | 3 | |
| 1987 | Yugoslavian Grand Prix | Rijeka |
11
|
Rothmans Honda Team | Honda | ||
| 1987 | Dutch TT | Assen |
7
|
Rothmans Honda Team | Honda | 4 | |
| 1987 | French Grand Prix | Le Mans |
10
|
Rothmans Honda Team | Honda | 1 | |
| 1987 | British Grand Prix | Donington |
9
|
Rothmans Honda Team | Honda | 2 | |
| 1987 | Swedish Grand Prix | Anderstorp |
10
|
Rothmans Honda Team | Honda | 1 | |
| 1987 | Czechoslovakian Grand Prix | Brno |
10
|
Rothmans Honda Team | Honda | 1 | |
| 1987 | San Marino Grand Prix | Misano |
6
|
Rothmans Honda Team | Honda | 5 | |
| 1987 | Portuguese Grand Prix | Jarama |
Ret
|
Rothmans Honda Team | Honda | ||
| 1988 | Italian Grand Prix | Imola |
Ret
|
Racing Team Katayama | Honda | ||
| 1988 | British Grand Prix | Donington |
9
|
Racing Team Katayama | Honda | 7 | |
| 1988 | Swedish Grand Prix | Anderstorp |
8
|
Racing Team Katayama | Honda | 8 | |
| 1988 | Czechoslovakian Grand Prix | Brno |
Ret
|
Racing Team Katayama | Honda | ||
| 1988 | Brazilian Grand Prix | Goiania |
Ret
|
Racing Team Katayama | Honda | ||
| 1989 | British Grand Prix | Donington | 13 |
12
|
Rothmans Honda Team | Honda | 4 |