Power HD DSM44 digital micro servo (1.6KG/0.07sec@6V)

Torque(4.8V): 1.20 kg-cm (16.7 oz/in)
Torque(6.0V): 1.60 kg-cm (22.2 oz/in)
Speed: 0.09 sec (4.8V) ¦ 0.07 sec (6.0V)
Operating Voltage: 4.8 ~ 6.0 DC Volts
Weight: 5.8 g (0.20 oz)
Bearing Type: 1BB
Motor Type: Coreless Motor
Gear Type: Aluminum
Operating Temperature: -20~60°C
Working frequency: 1520µs / 333hz
Size: 20.2 x 8.7 x 24.0 mm ( 0.79 x 0.34 x 0.94 in)