Tugboat RC 600mm

thingiverse

This version is my final and works very good , will post a vid later of the model looks good with a white hull and red deck, with black rails, used a 550 brushed motor ,36od ,50mm lenth 1060 hobbyking ESC 11.1 3 cell 2200mah batt 9km micro server 2-4ch receiver and transmitter water-cooling is optional ports and closed till you drill them open i used bearings and grease for rudder and shaft 4mm ID and 13 OD for the shaft 5mm ID and 16OD for the rudder printed all on the ender 3 , 220X220X250