Main Menu

Hummel Aviation Hummel Bird



Hummel Bird began as a modified Watson Windwagon, but the designer/builder, Morry Hummel, of Bryan, Ohio, highly modified it and called it Hummel Bird, using the Revmaster R-800 rather than the half-VW. The LSA airframe has been modified and strengthened, tail area increased, and a locking tailwheel added for better ground control. A high L/D Schreder #3 airfoil and flaps also were used. Excellent single place aircraft. Features all aluminum construction.


Fast and inexpensive to build, many were flying.




Engine: Revmaster R-800.
Gross weight 520 lbs.
Empty weight 275 lbs.
Wingspan 18 ft
Length 13 ft 4 in
Vmax 115 mph.
Cruise speed 105 mph.
Stall 45 mph.
Climb rate 700 fpm.
Takeoff run 350 ft
Range 420 sm.

Engine: half VW, 37 hp
HP range: 30-40.
Span: 18 ft
Length: 13 ft 4 in
Height: 4 ft.
Wing area: 63 sq.ft.
Gross: 550 lbs.
Empty Weight: 270 lb
Useful Load: 250 lb
Fuel cap: 7 USG.
Speed max: 135 mph.
Cruise: 105 mph
Stall: 45 mph
Rate Of Climb: 800 fpm
Range: 250 sm.
Service ceiling: 13,000 ft.
Take-off dist: 300 ft.
Landing dist: 600 ft.
Landing gear: nose or tail wheel.
Cockpit width; 22 in
Seats: 1


Copyright © 2021 all-aero. All Rights Reserved.
Joomla! is Free Software released under the GNU General Public License.