Heldeberg Designs Llc MARATHON
- Manufacturer
- Heldeberg Designs Llc
- Model
- MARATHON
- Type
- Powered parachute
- Engines
- 1
- Category
- 1
- US registrations
- 2
US registry profile
2 Heldeberg Designs Llc MARATHON are on the US civil register, built 1997–2003; 100% hold a currently valid registration.
Where they’re registered
- Massachusetts1
- New York1
Engine type
- 2-cycle2
Registry analytics computed from the FAA Aircraft Registry (public domain, US-scoped).