17kg large torque. 15 kg/cm (208 oz/in) 6V. 17 kg/cm (236 oz/in) 7.4V. Real-time feedback of position, temperature, voltage. The top of the servo has a RGB color indator, and the indicator will blink when overcurrent, over temperature or locked-rotor occurs. Full metal gear. it's better for accuracy, service life has been greatly increased.
Dual ball bearing: one is the driving ball bearing, one is the assistant ball bearing (support role). Long service life, it can run for 1 month without interruption. It's a serial bus servo, you can set the control angle, running speed of servo