Speedtwin E2E Comet 1

E2E Comet 1
First pre-production ST2, G-STDL, with Lycoming engines
General information
TypeTwo seat aerobatic twin
National originUK
ManufacturerSpeedtwin Developments Ltd
Designer
Peter John Croft Phillips
Number built2 by 2012
History
First flight30 September 1991

The Speedtwin E2E Comet 1, originally named the Phillips ST1 Speedtwin, is a two-seat, twin engined aircraft designed in the UK to be capable of aerobatics and the only civil twin certified for intentional spinning. After a long development time, just two have been built.