Length: 14cm * Width: 6cm * Depth: 2.5cm
No.1: 1 propeller, 1 Duct-Rudder * No.2: 1 paddle-wheel outborder
Dinghy No.1 is a boat with a fixed propeller and a Duct Rudder.
For No. two I wanted an outboard motor, but the small size was a problem.
After the successful use of the paddle wheels on MORITZ I tried that concept here:
It turned out that it realy works!