Specifications:

HD-1800A
Torque(4.8V): 1.0 kg-cm (13.8 oz/in)
Torque(6.0V): 1.3 kg-cm (18.0 oz/in)
Speed: 0.11 sec (4.8V) u2502 0.08 sec (6.0V)
Operating Voltageuff1a4.8 ~ 6.0 DC Volts
Weight: 8.0 g (0.28 oz)
Bearing Typeuff1ano
Motor Typeuff1aCoreless Motor
Gear Typeuff1aPlastic
Operating Temperatureuff1a-20u2103~60u2103
Working frequenceuff1a1520u03bcs / 50hz
Sizeuff1a20.8 x 11.6 x 26.5 mm ( 0.82 x 0.46 x 1.04 in)

Package Included:

1x Servo