B.J. Schramm Crash Tests Single Seat Helicopter
Crash Testing The Helicycle Kit Helicopter Flying into high-tension wires at 110 mph demands it! ARTICLE DATE: March 1998 Pslams 34:7. “The Angel of the…
Helicycle helicopter
Crash Testing The Helicycle Kit Helicopter Flying into high-tension wires at 110 mph demands it! ARTICLE DATE: March 1998 Pslams 34:7. “The Angel of the…