GDW: YES, micro servos that are hi torq draw a lot of current. I believe if you read your ESC instructions, they will have shown this limitation. MKF

Current draw for this servo is lacking in the specs. My ESC with a 3A BEC couldn't drive 4 of these. If I had known how much current this servo required, I wouldn't have wasted my time troubleshooting the receiver dropouts. (Posted on 1/14/13)

impressive performance at price that cant be beat (Posted on 12/5/12)

JB, please contact our service department so we can get them returned and test them. Thanks. Matt

I bough t two of these servos for a 48" Extreme flight plae. What running HS-65MGs. These servos will not recenter after gooing past about 60-70% of full travel in either direction ..let of the stick (they should recenter) and they go into an ocilation up and down, over and over to about 30% of their full traven in either direction. Can't fly like that (bought one for rudder and one for eleveator, tried both on elevator and they both had the same problem) (Posted on 9/11/12)

have 4 installed and all work perfectly. great price too for performance. (Posted on 8/13/12)