| Year | Grand Prix | No. | Team | Maufacturer | Grid | Position | Pts Points |
|---|---|---|---|---|---|---|---|
| 1988 | Austrian Grand Prix | Suzuki Pepsi Cola | Suzuki | 4 | 13 | ||
| 1989 | Austrian Grand Prix | Suzuki Pepsi Cola | Suzuki | 1 | 1 | 20 | |
| 1990 | Austrian Grand Prix | Lucky Strike Suzuki | Suzuki | 1 | 20 | ||
| 1991 | Austrian Grand Prix | Lucky Strike Suzuki | Suzuki | 2 | 3 | 15 | |
| 1993 | Austrian Grand Prix | Lucky Strike Suzuki | Suzuki | 1 | 1 | 25 | |
| 1994 | Austrian Grand Prix | Lucky Strike Suzuki | Suzuki | 2 | 20 | ||
| Avg. | 1.3 | 2 | 18.8 |