The span was 150 mm (6 in) greater than that of the Grunau Baby, and the tips enclosed the outer ends of the ailerons.

The fuselage was flat sided, and tapered from the trailing edge of the wing to a very small fin bearing a large, aerodynamically-balanced and slightly reshaped rudder that extended down to the keel.

[3] It was about 20 kg heavier than its predecessor, but despite a higher wing loading had a significantly better lift to drag ratio, 21 compared with 17.

[7] Some surviving ATC aircraft, originally bearing RAF serials, transferred to civil registry.

[7] Prefects are on display at the South Yorkshire Aircraft Museum,[8] at the old RAF Doncaster site, Gliding Heritage Centre and at Queenstown Airport, New Zealand.

200, The World's Sailplanes:Die Segelflugzeuge der Welt:Les Planeurs du Monde[4][9]General characteristics Performance