I got the rotorgeeks 12A ESCs (v4) and they work flawlessly on my 4S quad. I didn't even have to calibrate them. Hit the mark right off the bat.
Service and delivery from Canada to Massachusetts...
it's so great to deal with David , he knows everything you want on FPV area!
I really can't thank the guys at Rotorgeeks enough. Well it seems that I can with money (haha!), but in exchange for that money I got service, patience, and most surprisingly excitement. I don't know ...
Amazing customer service even help out on closed day when in the shop amazing, they just want you flying.
Rotorgeeks FTW! Best service, best products, best prices and by far the best shipping make for the best shopping experience. You guys are the best!