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Stemme ES15

Lift typeFixed wing
Construction typeFactory-built
Control typePiloted, Autonomous
Engine typePiston
ApplicationSearch & Rescue, Surveillance, Touring, Utility
Final assembly Strausberg
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Single piston motor glider with retractable nose mounted propeller. Developed from the Stemme S10-VTX, and formerly called Ecarys ES15. Also see Safran Patroller.

Type variants

Variant Launch/First flight Production end  
Stemme ES15 1996 / 2006 Surveillence aircraft, capable of being optionally or autonomously piloted. First automatic flight achieved in 2012.
CADG Helix 2018 / 2018 Variant with added single (or optionally two) hardpoint(s) under each wing.

View full news archive for the Stemme ES15.


Stemme AGNewsManufacture airframe for professional customers only
CADG Aeronautical Innovations - Helix ISRAirframer (Helix)

Other aircraft programs:    Stemme S12 Twin Voyager

Supply chain

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Information on this page is compiled from a variety of published sources, and links do not necessarily imply recommendation or confirmation by the airframe manufacturer.