The aircraft has a classic structure consisting of a welded tube fuselage and wooden wings, all fabric covered. It is a tandem open-cockpit two-seat biplane and is stressed for normal aerobatics. The cockpits are frequently constructed as a single tandem cabin with an enclosing bubble canopy. Some aerobatic competition aircraft are built as single seaters with the front cockpit closed off. The original Skybolt had a 180 hp (134 kW) Lycoming HO-360-B1B engine, but powerplants of 150 to 260 hp (112 to 194 kW) can be installed. The Skybolt has become popular as an amateur-built sporting biplane, with over 400 aircraft having been completed from construction plans sold in over 29 countries. A Skybolt won the Reserve Grand Champion Custom Built for 1979 at the Experimental Aircraft Association airshow in Oshkosh Wisconsin Sixteen examples were registered in the United Kingdom in January 2009. Details of the six variants can be found here. Specifications below are for the Skybolt D variant.
