Additional materials needed
[font=Calibri][font=Calibri]1:[font=Calibri][font=Calibri]220TTmotor
2Battery box, regular battery, voltage[font=Calibri]3VSlow speed. or maybe[font=Calibri]14500Battery, voltage[font=Calibri]7-8VFast speed.
The total length when pieced together is[font=Calibri]80MMHexagonal nylon.
M3screws and nuts
M3×7and[font=Calibri]M3×9The rivet
TTMotor wheel
White plastic swivel wheel
Assembly steps link:
https://www.mubu.com/doc/3xeen6KkKfp
���
English
简体中文
繁體中文
Français
Español
عربي ،
русский язык
Português
Deutsch

This work is good