| E2E Comet 1 | |
|---|---|
| |
| First pre-production ST2, G-STDL, with Lycoming engines | |
| Role | Two seat aerobatic twin |
| National origin | UK |
| Manufacturer | Speedtwin Developments Ltd |
| Designer | Peter John Croft Phillips |
| First flight | 30 September 1991 |
| Number built | 2 by 2012 |
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.