Beschreibung: The SV4b is a Belgian design & build military basic flight school trainer. The aircraft is constructed in wood and powered by a Gipsy Major engine (145hp). Renowned for its smooth, yet direct control and responsive handling, this aircraft offers a wide range of flight training possibilities, including full range aerobatic sequences. This aircraft was built in 1951 and was number 23 (SN1161) in the Belgian squadron which had 65 aircraft in total. The aircraft has been fully restored to original configuration and is a testimonial to the famous Belgian aeronautical heritage of a past era.