The video to the right shows the roadable Plane Driven PD-2 in transition. PD-2 has been flying coast to coast and driving here and there. Many transitions from flight to drive mode have taken place, each time, the process is refined.
The video to the right shows the roadable Plane Driven PD-2 in transition. PD-2 has been flying coast to coast and driving here and there. Many transitions from flight to drive mode have taken place, each time, the process is refined.