Is this put together well

[Re~Mix]

I think those wires should be fine, you really need excessively long wires to have a significant voltage drop. Most lost power will come from the soldering connections, if those are solid and well done you should be fine. Keeping the wires short is desirable yet I think it'll be fine.

Though the wire length doesn't actually affect your truck, it does affect thee utmost important thing...damaged esc replacement. If there are too many wires, it gives schulze (or maybe even BK) a reason to charge you for the replacement.