Main Menu

De Bothezat Helicopter 1939


De Bothezat who, after abandoning his first helicopter in 1923, had created a firm for the design and  manufacturing of industrial fans, returned in 1937 to the helicopter: he created then the Helicopter Corporation of America and built a coaxial helicopter.

A single-seat close-cockpit helicopter with 85hp radial engine and two coaxial rotors, the machine was completed by De Bothezat's colleagues after he passed away in 1939.
Testing was entrusted to a Russian ace of World War I Captain Sergievsky.

Copyright © 2023 all-aero. All Rights Reserved.
Joomla! is Free Software released under the GNU General Public License.
slot gacor
rtp slot