Overview
The Kellner-Béchereau EC.4 and Kellner-Béchereau ED.5 were a pair of French training aircraft with side-by-side seating and a novel "double wing" patented by their designer, Louis Béchereau. The principal difference was that the EC.4 had an all-wood structure whereas the ED.5 was all-metal. Both were single-engine, mid-wing cantilever monoplanes.
Specifications
Figures are compiled from public sources and may be approximate; they can vary by variant and configuration.
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