Bücker Bü 133
The Bücker Bu 133 Jungmeister was a single-seat development of the Bücker Bu 131 double decker Bücker aircraft construction.
She was a bit smaller, single-seated and more motorized, but otherwise largely identical. The first flight took place on August 21, 1935, works driver Luise Hoffmann on board. The machine was used by various air forces especially for aerobatics and air combat training. Because of their maneuverability and clean cutoff behavior has been popular for a long time as a competitive aerobatic aircraft.
There she was with a Hirth HM 6 in-line engine of 101 kW ( 135 hp ) and Bu 133 A, as Bu 133 B with a Hirth HM 506 engine with 119 kW ( 160 hp ) or from 1937 as Bu 133 C ( to see data ) at which the hull has been reduced.
A total of about 280 Bu 133 were built, of which 52 are under license by Dornier ( in Altenrhein in Switzerland), a few of which are registered in Germany today.