The trade-off for having a lightweight aircraft was that it could carry less of everything.

The Praga B2 was a dual ignition, air-cooled horizontal twin producing 40 horsepower (30 kW) aimed at lightweight aircraft.

The latter was a lightweight aircraft powered by the Allison V-1710 liquid-cooled V-12 engine and armed with eight .50 in (12.7 mm) M2 Browning machine guns.

Aviasud Engineering was a French company that specialised in composite lightweight aircraft.

Both designs were based on a lightweight aircraft built around an Allison V-1710 V-12 engine, with the Republic design using a turbosupercharger.

Inside, exposed steel bracing reflects the form of lightweight aircraft, while simultaneously framing directional signage to key primary and ancillary care services.

Exotic and Expensive Materials The technology comes from the aerospace industry, from lightweight aircraft like the Voyager, which flew around the world nonstop in 1986.

A lightweight human-powered aircraft made a successful series of test flights today in preparation for a world-record distance attempt that also will recreate the mythical flight of Daedalus.

This type of structure is still in use in many lightweight aircraft using welded steel tube trusses.

Boyd's work called for a small, lightweight aircraft that could maneuver with the minimum possible energy loss, and which also incorporated an increased thrust-to-weight ratio.