The first 10 were built at a yard in Karlskronavarvet. Production then moved to the Malö Yard in Kungsviken where 55 were built. By 1975, production was moved to a shipyard in Svineviken on Orust.
The first 50 boats had the Farymann engine. After that boats were delivered with a Volvo Penta MD7A 13 hp engine.
Draft was increased to 1.72 m / 5.64 ft around 1975. Ballast: 1300kg / 2,866 lbs
Not the same as the OHLSON 29/WINGA 29.