This 1958 Helio Courier has 4,455 hours on the airframe and 1,054 hours since overhaul on its 240 hp Lycoming GO-435-C202-6 ...

Key features include: Folding wings for easy storage and transport STOL performance Choice of ... Sonex is a basic metal two-place kit-built aircraft that is economical and easy to build.

Can Electra.aero Convince The Pentagon To Go STOL? is available to both Aviation Week & Space Technology and AWIN subscribers. Subscribe now to read this content, plus receive critical analysis into ...