The aircraft's tail surfaces consisted of a half-oval horizontal stabiliser with a split elevator mounted above the upper longerons and an ovoid rudder hinged to the sternpost; there was no fixed vertical fin. The main undercarriage consisted of a pair of skids each carried on an inverted V-strut at their rear and a single raked strut at the front: an axle carrying the wheels was bound to the skids by bungee cords and restrained by radius rods. A sprung tailskid was fitted, while the wings were also protected by semicircular skids located beneath the lower wings.