Ultralight motor glider, Cumulus motor glider, Cumulus glider by U.S. Aviation, Ultralight Soaring's Cumulus ultralight glider, Lightsport Aircraft Pilot News newsmagazine.


Lightsport Aircraft Pilot is a directory of aircraft that generally fit into what are described as ultralight aircraft, advanced ultralight aircraft, light sport aircraft, experimental light sport aircraft, experimental aircraft, amateur built aircraft, ELSA or homebuilt aircraft in the United States and Canada. These include weight shift aircraft, more commonly known as trikes, powered parachutes, and powered para-gliders.

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Cumulus ultralight aircraft, experimental lightsport, amateur built aircraft.

For those looking for an affordable motor glider U.S. Aviation has just want your looking for the Cumulus. Over the past year the company has been working on tooling, production equipment, drawings, molds, control systems, manuals etc and is now delivering kits to customers.

The kit should take about 250 hours to build. One customer with the factories assistance spent from a week going from kit to finishing off the kit less wiring.

The Cumulus that was on display was about 80 per cent complete and is expected to be up and flying shortly after the show.

Plans are to have two at Airventure, one with the standard wing, the other a Sportplane version with a shorter wing.

The Cumulus can be powered by the 477, or 503 Rotax, or the MZ single cylinder engine. With the 447 take off distance is about 150 feet climb rate 700 feet per minute sink rate 190 feet per second with a 20 to 1 glide ratio.

For more information contact:
Ultralight Soaring Aviation
1830 East Vienna Street
Anna, IL 62906
618-833-3187
ekstrom@midwest.net

Below is a web video interview
 on the Cumulus Motor Glider subscribe to the UltralightFlyer Web Video Magazine.
Cumulus ultralight aircraft - experimental lightsport aircraft

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