PowerHD WH-30KG WP HV Titanium Digital Servo 30.0KG/0.11sec@8.4V

Torque(6.0V): 22.0 kg-cm ( 305.5 oz/in)
Torque(7.4V): 26.0 kg-cm ( 361.1 oz/in)
Torque(8.4V): 30.0 kg-cm ( 416.6 oz/in)
Speed: 0.16 sec (6.0V)¦0.13 sec (7.4V)¦
Speed: 0.11 sec (8.4V)
Operating Voltage: 6.0 ~ 8.4 DC Volts
Weight: 82 g (2.89 oz)
Bearing Type: Ball Bearing x 2
Motor Type: Coreless Motor
Gear Type: Steel & Aluminum
Operating Temperature: -20~60°C
Working frequency: 1520µs / 333hz
Size: 40.7 x 20.5 x 38.5 mm ( 1.60 x 0.81 x 1.52 in)