diymore 2PCS MG996R Metal Gear High Speed Torque Digital Servo Motor Copper Gear Double Ball Bearing for RC Helicopter Airplane Car Boat Robot Controls

The first servo (this item is packet of two) I tried had a habit of twitching around its neutral position. Also it would get stuck at certain positions and be unresponsive to any signal. Sometimes near neutral, sometimes near the edges of its range. Once you gave it a little push it would return to the neutral position and behave until it got stuck again. I replaced it with the second servo and no problems so far. Hopefully that will last a long time.

Good value servos, works well with Tamiya 1/10 models. Not the fastest, but good torque.

I can't complain at all about these little motors. Good torque for their size and they come with a variety of horns to assist in connecting.

Good arrival time good material

I have bought a few of these now and they have always proved reliable and cost effective. Deducted 1 star because I would have liked a longer working arm in the kit but this is my complaint with all standard servos.