Stefan Kleiner
| Team | HUBER MOTORSPORT |
| residence | Moosdorf, Austria |
| Occupation | |
| First races | |
| sponsors | |
| sport achievements | Folgen |
345 Young-Timer
| Class: | N 3600 |
| building year: | 2006 |
| cubic capacity: | 3600ccm |
237 Young-Timer
| Class: | bis 2500ccm |
| building year: | 1988 |
| cubic capacity: | 2500ccm |
348 Young-Timer
| Class: | N 3600 |
| building year: | 2006 |
| cubic capacity: | 3600ccm |