Motor Boat RC - spiral vase printable

cults3d

I decided to build a larger boat, so I simply scaled up my previous design and modified the bow. This model can be printed in two separate parts, each 162 mm tall. Additionally, it now features a propeller drive and rudder control system. The boat is designed to utilize my Roxxy BL-Outrunner motor, which I've used before on my plane. However, this motor is so powerful that it would propel the boat too quickly without any speed control in place. Currently, I'm waiting for a receiver to see if it can be slowed down sufficiently. In the meantime, I found a smaller DC motor with a 24 mm diameter and added a mounting system to secure it. Although it produces less power, it runs well enough and shouldn't cause the boat to capsize at this speed. The driving shaft is made from a 3 mm rod, while the stern tube is constructed from 4/3 mm brass tubing. For testing purposes, I simply taped the two parts together. Please be aware that you're using this project at your own risk! It's recommended to test it on flat water without waves and in an area where you can easily retrieve the boat if needed.