While the A5 with its folding wings and removable tail tips is designed for trailering, it is not designed to be towed on any trailer. The suspension on the A5 trailers has been designed, prototyped, tested, revised, and retested to ensure that the shock and vibration from the trailer stay below the design limits for all components of the airplane. Trailering the airplane on a trailer other than the one ICON designed for the A5 will have unknown and possibly severe consequences for the airworthiness of the A5 and is therefore prohibited.