[2] The Diavolo was designed to comply with the Fédération Aéronautique Internationale microlight category and the US FAR 103 Ultralight Vehicles rules for two-seat trainers.
It features a parachute-style wing, two-seats-in-tandem accommodation, tricycle landing gear and a single 25 hp (19 kW) Simonini Racing srl engine in pusher configuration.
[1] The aircraft carriage is built from a combination of bolted aluminium and 4130 steel tubing.
In flight steering is accomplished via foot pedals that actuate the canopy brakes, creating roll and yaw.
The main landing gear incorporates spring rod suspension, with steel cable bracing.