Klaus Burkhard and the Archaeopteryx

Dean Sigler Electric Powerplants, Sustainable Aviation 0 Comments

Klaus Burkhard is a sailplane pilot exploiting the air currents over his native Germany in 120-kilogram (264-pound) ultralight machines (most of which weigh far less) – which may become a part of an increasingly electrified sport.  He wrote this to your editor in response to recent coverage of the electric version of a record-setting ultralight sailplane. “I just came over your interesting website, reading your blog about the Swiss Archaeopteryx, where you described the Archaeopteryx as a high-end hang-glider, publishing a picture from an older version in ‘open’ variety. “Of course the Archaeopteryx is classified as hang-glider in the OLC (on-line competition)  and also as Class-2 hang-glider within FAI-regulations, as it´s foot-launchable and foot-landable as well, both basic requirements for FAI …