Airsport Sonet

The Airsport Sonet (Sonnet) is a Czech ultralight aircraft, designed and produced by Airsport of Zbraslavice. The aircraft is supplied in complete, ready-to-fly form.

Design and development
The aircraft was derived from the Airsport Sonata motor glider and designed to comply with the Fédération Aéronautique Internationale microlight rules. It features a cantilever low-wing, a T-tail, a two-seats-in-side-by-side configuration enclosed cockpit, fixed tricycle landing gear and a single engine in tractor configuration.

The Sonet is made from composites. Its polyhedral wing comes in three optional spans: 10.2 m, 11.4 m and 15 m. It requires an engine of about 65 hp and no more than 60 kg. Standard engines available are the 64 hp Rotax 582 two-stroke and the 60 hp HKS 700E four-stroke powerplant.