Thanks for the info guys. The rules in that respect shouldn’t be a problem however it’s good to know so thanks.

Im running 18v motors for drive powered by a
Makita 18v LI-ON at the moment so will probably end up powering it all with a 6 cell LI-PO. May get this motor instead then: https://hobbyking.com/en_us/propdriv...ner-motor.html