The TowerPro MG 996R Servo Motor is a type of servo motor that is commonly used in radio-controlled (RC) toys, robots, and other small electronic devices. It is rated for a maximum torque of 10.2 kilograms per centimeter (kg/cm) and features metal gears for improved durability and performance.

Servo motors are different from conventional DC motors in that they have a built-in control mechanism that allows them to rotate to a specific position and hold that position, rather than continuously rotate like a conventional DC motor. This makes servo motors ideal for applications where precise control of position is required, such as in robotics, automation systems, and other control systems.

The TowerPro MG 996R Servo Motor is typically controlled by a pulse-width modulation (PWM) signal sent from a microcontroller or similar device. By controlling the width of the PWM signal, the user can control the position of the servo motor's shaft.

In summary, the TowerPro MG 996R Servo Motor is a high-performance servo motor that is well-suited for applications where precise control of position and high torque are required. The metal gears improve durability and performance, making it a popular choice for RC toys, robots, and other similar applications.

MG996R is an upgraded version of MG995 servo.
The new PCB and IC control system which makes it far more accurate.
Its internal gearing and motor are also upgraded to improve dead bandwidth and centering.
It is a great choice for 1/10 buggy and airplane helicopter,  RC-cars from 10 to 6-th scale truggy and monster and many RC model.