Description: [25KG RC Servo]High for 1/8, 1/10, 1/12 Truck, RC Car / Robot / Boat. [Durable Material]Servo Equipped with strong Aluminum gear, iron core motor, CNC aluminum middle shell. [Feature]Waterproof servo, Full gear, Less noise, light weight. [Application]Great digital Servo for people who are interested in developing software for robot parts, Such as mechanical arm, Quadcopter Drone and other remote control equipment. [Excellent Quality]: Cordless motors provide high speed, responsive, unimaginable efficiency and low power consumption. Specification: Material: Aluminum Alloy  Size: 4cmx2cmx4.05cm/1.57inchx0.79inchx1.59inch Package Includes: 1 25KG RC Digital Servo Note: Please allow slightly errors due to manual measurement and different monitors. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.