This is the epitome of the phrase "appearances can be deceiving," and trust us, with the Hitec HS-85MG that couldn't be more true. The HS-85MG is able to take in 6 volts and deliver 49 oz-in. of maximum torque at 0.14sec/60°, and this guy is only about the size of a bottle cap!
This high quality servo is perfect for your mechatronic needs and if you are looking to get into robotics, this is where to start. The HS-85MG servo comes standard with a 3-pin power and control cable and all hardware listed below.