On Jul 25, 2:09*pm, kd6veb wrote:
This means no registration so the FAA has no
records of any SparrowHawk operating under Part 103. Why Part 103 and
not experimental?

Remember my SparrowHawk is considered to be an "ultralight
vehicle" and not an aircraft.

Many tow operations don't realize their insurance is void when towing
an ultralight unpowered vehicle.

-Tom