Robert Stefan
| Team | RST-Motorsport |
| residence | Loosdorf, Austria |
| Occupation | |
| First races | 2008 Histo-Cup |
| sponsors | |
| sport achievements | 2013: Gesamtsieger Formel Historic |
| Team | RST-Motorsport |
| residence | Loosdorf, Austria |
| Occupation | |
| First races | 2008 Histo-Cup |
| sponsors | |
| sport achievements | 2013: Gesamtsieger Formel Historic |