I am planning to build 4 electric skateboards for me and my friends. I live in China and there is a hub motor factory nearby. I bought a couple of hub motors from them and they came with these MR30 connectors:
Would that be safe to do? I mean using a thinner gauge wire? Otherwise I am definitely gonna change the connectors on the hub motors into bullet-type ones.
Bullets are way better. What will you do if you need to change the wiring order? Desolder all of them? Phase wires are meant to be alone so you can change combination of colors. That kind of connectors are meant to be used with a X brand with X motor and X battery.