ELITAR SIGMA-4

TYPE: Side-by-side ultralight.

PROGRAMME: Believed to have originated in Albatross design bureau. Marketed by Elitar from 2003.

CUSTOMERS: One aircraft noted with LII experimental department at Zhukovsky, Moscow region; another with Sebastopol Aero Club, Ukraine.

DESIGN FEATURES: Wing-and-boom configuration, with underslung crew pod braced to wings by single streamlined strut each side. Small underfin.

FLYING CONTROLS: Conventional and manual.

STRUCTURE: Generally of composites.

POWER PLANT: One 75.3 kW (98.6 hp) Rotax 912 ULS flat-four mounted above and ahead of the pod, driving a three-blade propeller. Fuel capacity 65 litres (17.2 US gallons; 14.3 Imp gallons).

 

Index Facebook Search Index Facebook Search