I've got the above mentioned esc. It can handle 13 and above motors and 4-7 cells 4.8-8.4 volt. I asked Associated this and they told me no. I want to run a 2s 7.4v lipo and they say I cant. Can someone explain why I cant run it?? I just figured since the 2s would be 7.4v it would be ok and you could just add a external LVC.