Scandinavian built, semi-displacement hull. Well laid up and made with three different superstructures. Fishing, Leasure with Aft Cabin and Leasure without AC.
Engines was normally 48 or 81 HP, with performance of 9-12K and 13-15K respectively
Hull lenght 8,20m 2,70m wide, with weight or 2,5T and depth of 0,70m.
Fuel tank would be approx. 300L with 100L water.
Think boat was sold as kit as well as competed product, so you may want to check that. Mid 80's Leasure Non-AC, with 81 HP Perkins goes for approx £15K in Norway.
There is a Mørebas club on <A target="_blank" HREF=http://groups.yahoo.com/group/moerebas>http://groups.yahoo.com/group/moerebas</A>
Picture below is of the AC model, Non-AC has the same forward superstructure, but obviously larger cockpit in place of AC. The fishing version looks completely different.