FLUGWAG Bremen ESS 641 explained

The FLUGWAG Bremen ESS 641 was a 1970s German glider-towing monoplane designed and built by the Flugwissenschaftliche Arbeitsgemeinschaft Bremen research organisation.

Design and development

The ESS 641 is a low-wing cantilever monoplane with a fixed tail-wheel landing gear. Powered by a 1800NaN0 Avco Lycoming O-360 flat-four piston engine. The pilot had an enclosed cockpit with a transparent canopy.

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