| 1 | 1993 | European Grand Prix | 20 | Team Millar | Yamaha YZR | Yamaha V4 | 18 | 11 |
| 2 | 1993 | San Marino Grand Prix | 20 | Team Millar | Yamaha YZR | Yamaha V4 | 20 | 13 |
| 3 | 1993 | United States Grand Prix | 20 | Team Millar | Yamaha YZR | Yamaha V4 | 20 | 12 |
| 4 | 1993 | Gran Premio FIM de la Comunidad de Madrid | 20 | Team Millar | Yamaha YZR | Yamaha V4 | 21 | 11 |
| 5 | 1994 | Malaysian Grand Prix | 14 | Team Millar | Yamaha YZR | Yamaha V4 | 15 | 14 |
| 6 | 1994 | Japanese Grand Prix | 14 | Team Millar | Yamaha YZR | Yamaha V4 | 15 | 13 |
| 7 | 1994 | Spanish Grand Prix | 14 | Team Millar | Yamaha YZR | Yamaha V4 | 14 | 11 |
| 8 | 1994 | Italian Grand Prix | 14 | Team Millar | Yamaha YZR | Yamaha V4 | 16 | 15 |
| 9 | 1994 | French Grand Prix | 14 | Team Millar | Yamaha YZR | Yamaha V4 | 13 | 8 |
| 10 | 1994 | British Grand Prix | 14 | Team Millar | Yamaha YZR | Yamaha V4 | 13 | 10 |
| 11 | 1994 | Czech Republic Grand Prix | 14 | Team Millar | Yamaha YZR | Yamaha V4 | 13 | 10 |
| 12 | 1994 | United States Grand Prix | 14 | Team Millar | Yamaha YZR | Yamaha V4 | 12 | 9 |
| 13 | 1994 | Argentinian Grand Prix | 14 | Team Millar | Yamaha YZR | Yamaha V4 | 9 | 9 |
| 14 | 1994 | European Grand Prix | 14 | Team Millar | Yamaha YZR | Yamaha V4 | 14 | 12 |
| 15 | 1995 | Malaysian Grand Prix | 10 | Team Millar | Yamaha YZR | Yamaha V4 | 18 | 14 |
| 16 | 1995 | Spanish Grand Prix | 10 | Team Millar | Yamaha YZR | Yamaha V4 | 18 | 11 |
| 17 | 1995 | French Grand Prix | 10 | Team Millar | Yamaha YZR | Yamaha V4 | 13 | 7 |
| 18 | 1995 | Brazilian Grand Prix | 10 | Team Millar | Yamaha YZR | Yamaha V4 | 15 | 12 |
| 19 | 1996 | Malaysian Grand Prix | 13 | QUB Team Optimum | ROC V4 | Yamaha V4 | 20 | 14 |
| 20 | 1996 | Indonesian Grand Prix | 13 | QUB Team Optimum | ROC V4 | Yamaha V4 | 15 | 12 |
