14 lb truck mmm neu 1515/1.5d/

[hemiblas]

Seems like a serious setup. It depends on who's batteries you get. Companies like truerc and SPC conservatively rate their batteries so 10C from them might be better than 20C for some other companies. Overall though, you may need some pretty high end batteries for this one. Whatever you do, you might want to gear way down at first and buy one of those in series watt meters so you can see how much power you are pulling. 6S and 14 lb truck though could get you into some serious trouble if its not done correctly.