PowerHD R25s HV Coreless Digital Servo 30.0KG/0.10sec@8.4V

Torque(6.0V): 20.0 kg-cm (277.7 oz/in)

Torque(7.4V): 25.0 kg-cm (347.2 oz/in)

Torque(8.4V): 30.0 kg-cm (416.6 oz/in)

Speed: 0.135 sec (6.0V) ¦ 0.12 sec (7.4V)¦

Speed: 0.10 sec (8.4V)

Operating Voltage: 6.0 ~ 8.4 DC Volts

Weight: 67.0 g (2.36 oz)

Bearing Type: Ball Bearing x 2

Motor Type: Coreless Motor

Gear Type: Titanium & Steel

Operating Temperature: -20~60°C

Working frequency: 1520µs / 333hz

Size: 41.0 x 20.5 x 38.3 mm ( 1.61 x 0.81 x 1.51 in)