I have two questions about Tamiya Pulley Unit Set
Found here : https://www.pololu.com/product/108
First question: does the product come with belts or not? if so how many belts are included? I’m asking because in the description it’s not written that it comes with belts but in pictures there are two belts.
Second question: What are the motor specs and dimensions?
Also if I wanted to change the motor with this one https://www.pololu.com/product/2823
will it fit in?