It is a Z drive, I don't know the model yet. Starting from zero, the last owner were clueless. And he broke the lift piece of the z drive. So I have no choice to make it under the water by myself or wait 3 months to the marina take the boat off water.
I bought a water mask, it is easy to get into the propeller, but I can't remove this cone, tried to turn left with a wrench, but nothing.. even the propeller is not moving to any side. And someone said there is a Lock that must be open to make it happen, but I couldn't understand it by the manual. So any insight is more than welcome!