July 28, 2010
By Glenn Pew, Video Editor
Original, Exclusive Videos from AVweb
Reader-Submitted & Viral Videos
It's at nearly gross weight before the pilot steps in and can only fly for 15 minutes, but that's not the point. Sikorsky Innovations sees the Firefly as a testbed for the technologies that may make for a real electric helicopter ... someday.
This video is brought to you by Conoco-Phillips and Lightspeed Aviation.