Die Ruderanlage ist original. Allerdings ist der Ruderkopf verbreitert worden. Die Schweissnaht ist deutlich zu sehen. Bedenklich finde ich die beiden Schrauben, die das Ruderblatt offensichtlich fixieren. Bei einem Bodenkontakt wird das zu erheblichen Schäden führen.
The rudder equipment is original. Indeed, the rudder head has been widened. The weld is to be seen clear. Questionably I find both screws which fix the rudderblade obviously. In a ground contact the too considerable damages will lead.
Thank you very much for your reply. It's correct that it has been fixed by the previous owner. Unfortunately he repaired it in a way that it's fixed now. A thing I don't understand is on which point the rudder blade should turn.
some years ago a friend of mine plotted the underwater portion of the rudder, because I had a new shortened rudder built and wanted the new one to have the same surface area. The datapoints are attached, maybe this helps ! The plot starts from the height at which the rudder extends forward under the hull.