Features: 
Great for small gliders and DLGs or just about any other mini airplane using single cell LiPoly battey (3.7V) and where the ruggedness of a metal gear train is required.
Mini size with high torque, fast and precise to react.
High efficiency, low noise and low power consumption during operation.
Easy to install and disassemble.
Metal gear can withstand higher loads, which greatly extends its service life.

Specification: 
Material: Plastic + Metal
Color: Black
Frequency: 1520μs / 330hz

Motor: Coreless

Voltage: DC 4.8 - 7.4V
Speed (4.8V): 0.14sec/60°
Speed (6V): 0.12sec/60°
Speed (7.4V): 0.1sec/60°
Torque (4.8V): 0.85kg.cm
Torque (6V): 1.05kg-cm

Torque (7.4V): 1.2kg-cm

Connecting Cable Length: JR 150mm / 5.9inch
Servo Size: Approx. 32 * 28 * 12mm / 1.3 * 1.1 * 0.5inch 
Servo Weight: 5.6g
Total Weight: 12g
Type: RC Servo
  
Package Includes:
1 x RC Servo
1 x Pack of Accessory (4 Servo Arms + 3 Screws)