The aircraft features a cantilever low-wing, a T-tail, a two-seats-in-side-by-side configuration enclosed cockpit, electric flaps, a retractable landing gear, and a single engine in tractor configuration.
The Sonata is made from composites. Its polyhedral wing is 151NaN1. Standard engines available are the 650NaN0 Rotax 582 two-stroke and the 600NaN0 Hirth F34 powerplant.[2]