DTA Evolution
The DTA Evolution is a French ultralight trike, designed and produced by DTA sarl of Montélimar. The aircraft is supplied as a complete ready-to-fly-aircraft.Design and development
The aircraft was designed as a simple trike, with an exceptional payload, to comply with the Fédération Aéronautique Internationale microlight category, including the category's maximum gross weight of. The aircraft has a maximum gross weight of. It features a cable-braced hang glider-style high-wing, weight-shift controls, a two-seats-in-tandem open cockpit without a cockpit fairing, tricycle landing gear with wheel pants and a single engine in pusher configuration.
The aircraft is made from bolted-together aluminum tubing, with its single surface wing covered in Dacron sailcloth. Its span DTA Dynamic 16 wing is supported by a single tube-type kingpost and uses an "A" frame weight-shift control bar. The powerplant is a twin cylinder, air-cooled, two-stroke, dual-ignition Rotax 503 engine, with the liquid cooled Rotax 582, the four cylinder, air and liquid-cooled, four-stroke, dual-ignition Rotax 912 or Rotax 912S engines optional.
With the Rotax 503 and the Dynamic 16 wing, the aircraft has an empty weight of and a gross weight of, giving a useful load of. With full fuel of the payload is.
A number of different wings can be fitted to the basic carriage, including the DTA Dynamic, DTA Diva and the strut-braced DTA Magic.Operational history
In September 2003 a French flying team flew an Evolution from Paris to Dakar, making use of the aircraft's high payload to carry all needed supplies.Specifications (Evolution with Dynamic 16 wing)
