The Skyfly S-34 Skystar is a Swiss ultralight aircraft designed by Hans Gygax and produced by Skyfly of Altbüron.
The aircraft is supplied either as a kit for amateur construction or as a complete ready-to-fly aircraft.
The S-34 Skystar is a lightweight ultralight aircraft intended for recreational flying. It is designed to comply with international ultralight regulations and is available in both kit-built and factory-built versions.
The Skystar features a strut-braced high-wing, a two-seats-in-tandem open cockpit with a windshield, fixed tricycle landing gear with optional wheel pants and a single engine in pusher configuration.
The aircraft is made from bolted-together aluminum tubing, with its flying surfaces covered in Dacron sailcloth. A fibreglass cockpit fairing is available. Its span wing has an area of and is supported by V-struts and jury struts. The standard engine available is the Rotax 582 two-stroke powerplant.