The TowerPro MG996R is an upgraded version of the MG995 servo. The new PCB and IC control system makes it far more accurate. Its internal gearing and motor are also upgraded to improve dead bandwidth and centring. It is a great choice for 1/10 buggy and airplane helicopters, RC cars from 10 to 6-th scale truggy and monsters, RC models, and robotics applications. Specification: Weight: 55gDimension: 40.7×19.7×42.9mmStall torque: 9.4kg/cm (4.8v); 11kg/cm (6.0v)Operating speed: 0.19sec/60degree (4.8v); 0.15sec/60degree (6.0v)Operating voltage: 4.8~ 6.6vGear Type: Metal gearTemperature range: 0- 55degServo Plug: JR (Fits JR and Futaba)Dead band width: 1usServo wire length: 32cmCurrent draw at idle 10mANo load operating current draw 170mAStall current draw 1400mA Servo arms & screws included. Compatible with Futaba servo armThe universal “S” type connector fits most receivers, including Futaba, JR, Hitec, GWS, Cirrus, Blue Bird, Blue Arrow, Corona, Berg, and Spektrum.