Helmut Helmberger
| Team | |
| residence | Vagen, Germany |
| Occupation | Geschäftsführer |
| First races | |
| sponsors | |
| sport achievements |
84 Histo Cup Anhang K
| Class: | bis 4000ccm |
| building year: | 1978 |
| cubic capacity: | 3500ccm |
| Team | |
| residence | Vagen, Germany |
| Occupation | Geschäftsführer |
| First races | |
| sponsors | |
| sport achievements |
| Class: | bis 4000ccm |
| building year: | 1978 |
| cubic capacity: | 3500ccm |