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...
Quality products, quality service, and at a great price. Dave actually responds to emails and questions! Love dealing with Rotorgeeks. Shipping to Detroit only took 3 days.
RotorGeeks is Pure Canadian Awesome! Products are just as amazing as their shipping & customer support!
Awesome shipping. Great products. Great Prices.. RG20 ESCs are the best, I'll will be using them on all my builds from here on!
David is a bomb. Great customer service and product knowledge. He even calls if he has a question, how many times have had that done?