Heldeberg Designs Llc aircraft
6 Heldeberg Designs Llc models on the US registry across 18 airframes. Select a model for its registry and accident history.
| Model | Airframes | NTSB records |
|---|---|---|
| BLUE HERON MARATHON | 11 | 0 |
| MARATHON | 3 | 0 |
| BLUE HERON SPIRIT103 | 1 | 0 |
| BLUE HERON XC-70 | 1 | 0 |
| MARATHON 2 PLACE | 1 | 0 |
| MARATHON 2002 | 1 | 0 |