Parnall Pixie

The Parnall Pixie was a low powered British single-seat monoplane light aircraft originally designed to compete in the Lympne, UK trials for motor-gliders in 1923, where it was flown successfully by Norman Macmillan.

[1] The first Pixie was designed to compete in the Lympne Light Aeroplane Trials of 1923, organised by the Royal Aero Club for what they described as single-seat motor-gliders.

There were many entrants from the British aviation industry, including the de Havilland Humming Bird, Gloster Gannet and Vickers Viget.

[2] There was a triangular tailplane bearing a single piece elevator, with hinge just at the end of the fuselage where there was also a small tail skid.

Outboard the trailing edges, fully occupied with ailerons swept forward, more sharply on the short span wing.

[1] These engines were mounted low on the nose, driving a two-bladed propeller on a shaft above it via a chain reduction gear of ratio 2.5:1.

[1] Neither Pixie IIIA, competing as biplanes, made as much impact at Lympne 1924, with the Cherub engined machine retiring early,[1] though it flew later in the week as a monoplane.

[5] The other, G-EBKK flying as no.19 and flown by W. Douglas completed all tasks but the two sets of five laps required by the high speed tests.

Converted to Pixie III standard they both flew on into the 1930s, one (G-EBJG) surviving World War II in store but not flying afterwards.

Pixie II
Parnall Pixie IIIa 3-view drawing from NACA-TM-289