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...
Excellent service and very helpful.
shopping at Rotorgeeks is always an amazing experience! they are selling high quality products, they have pretty much everything, they ship fast and the shipping is fast! for Quebec it costs 3 dollars...
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 ...
Awesome store. Great pricing and quick shipping of quality products. Keep going.