MG996R Metal Gear Servo 2-Pack by Beffkkip – 12kg/cm Torque for RC Cars, Robots, and DIY

What Makes the MG996R Servo a Reliable Choice for RC and Robotics?

This 2-pack of MG996R digital servos from Beffkkip delivers 12kg/cm of torque at 6V with a speed of 0.17 seconds per 60 degrees at 4.8V (0.13s at 6.0V). Each servo weighs 4.6 ounces (packaged) and features a metal gear train and coreless motor for smooth, durable operation. Designed as an upgrade from the SG90 and MG90S micro servos, the MG996R offers improved speed, tension, and accuracy. It works with most standard receiver connectors and is suitable for 1:10 RC cars, robots, helicopters, and DIY projects requiring precise control.

Technical Details at a Glance

How Does the MG996R Compare to Smaller Servos Like the SG90?

The MG996R is an updated version of the popular SG90 and MG90S micro servos. It provides greater torque and speed, making it suitable for heavier loads and larger RC vehicles. While the SG90 offers around 1.8kg/cm torque, the MG996R produces up to 13kg/cm, a significant increase. The metal gears and coreless motor also enhance durability and responsiveness. However, the MG996R is larger and heavier, so it requires more space and power. For projects that need a compact servo, the SG90 may still be appropriate, but for demanding applications like robot arms or 1:10 RC cars, the MG996R is a better fit.

Common Questions About the MG996R Servo

What voltage should I use for the MG996R?

The recommended voltage is 5V with a current draw of 3A. The servo can operate at up to 7.2V, but torque rises to 13kg/cm at that voltage. Always ensure your power supply can deliver sufficient current.

Is the MG996R compatible with my RC receiver?

Yes, it uses a standard three-wire connector compatible with most receivers from Futaba, JR, and others. The signal wire is typically orange or white, power is red, and ground is brown or black. Check your receiver's documentation for specific pinout.

Can I use the MG996R in a robot or DIY project?

Absolutely. Its metal gears and high torque make it ideal for robot arms, walking robots, and other projects that require precise, strong movement. It's commonly used in educational robotics and hobbyist builds.

How does the 2-pack benefit me?

This package includes two identical servos, saving you money and ensuring matched performance for projects that require multiple actuators, such as a pan/tilt camera mount or dual-motor drive.

Applications and Pairing Tips

These servos are designed for 1:10 scale RC cars, aircraft, boats, and robotics. Their metal gears withstand impact and vibration. The coreless motor provides smooth torque delivery. To get the best performance, use a regulated 5V supply capable of at least 3A per servo (or 6A total for both). If you need higher speed, you can try 6V, but be mindful of the increased current draw. The operating speed at 6V is 0.13s/60°, which is faster than many standard servos. With a customer rating of 4.4 out of 5 stars from 68 reviews, this servo has proven reliable for hobbyists and makers.