Sebastian Koppenwallner
| Team | Hauns Peak Racing Club |
| residence | Salzburg, Austria |
| Occupation | |
| First races | |
| sponsors | |
| sport achievements |
59 Histo Cup Anhang K
| Class: | bis 5000ccm |
| building year: | 1963 |
| cubic capacity: | 5324ccm |
59 Histo Cup Anhang K
| Class: | bis 2000ccm |
| building year: | 1975 |
| cubic capacity: | 1990ccm |
54 Histo Cup Anhang K
| Class: | bis 5000ccm |
| building year: | 1969 |
| cubic capacity: | 4940ccm |