[2] The Viking II was designed for the training role, to comply with the U.S. FAR 103 Ultralight Vehicles rules as a two-seat trainer, but also meets the Fédération Aéronautique Internationale microlight category requirements, including the category's maximum gross weight of 450 kg (992 lb).
[1] The aircraft carriage is built from metal tubing with a composite partial cockpit fairing.
In flight steering is accomplished via handles that actuate the canopy brakes, creating roll and yaw.
With full fuel of 10 U.S. gallons (38 L; 8.3 imp gal) the payload for crew and baggage is 385 lb (175 kg).
[3] The company also produced a single seat version of the Viking II design, which it referred to simply as the "Single-Place".