SunFounder Metal Gear Digital RC Servo Motor High Torque for Helicopter Car Boat Robot AVR Toys Drone Fix-Wing Airplane;

Introduction
This metal gear servo has a torque of as large as 13.5KG. It rotates from 0-180 degrees. You can control its gear to rotate to a certain degree by program. The metal gear used is not prone to breaking due to crashes so it is perfect for various smart remote models.
The connection cable is 30cm long; the orange wire is the signal wire, brown, the ground, and red, the power. The servo works under the voltage of 4.8~6V.

For more information, please see this page http://wiki.sunfounder.cc/index.php?title=55g_Metal_Gear_Servo

Applications
The servo can be applied in various areas like crawling robots, drones, mechanical arms, robot cars with line following and obstacle avoiding functions, etc.

Package included
1 * Copper Gear Metal Servo
1 * Rudder Arms & Fasteners Package