Power HD Storm S15 Low Profile HV Brushless Digital Servo - PHDSTORM-S15

Specifications
Torque(6.0V):    11.5 kg-cm (159.7 oz/in)
Torque(7.4V):    15.0 kg-cm (208.3 oz/in)
Torque(8.4V):    16.5 kg-cm (229.1 oz/in)
Speed:    0.072 sec (6.0V)
0.060 sec (7.4V)
0.050 sec (8.4V)
Operating Voltage:    6.0 - 8.4 DC Volts
Weight:    52.0 g (1.83 oz)
Bearing Type:    Ball Bearing x 2
Motor Type:    Brushless Motor
Gear Type:    Titanium & Steel
Operating Temperature:    -20°C - 60°C
Working frequence:    1520us / 333hz
Size:    41.0 x 20.0 x 26.0 mm ( 1.61 x 0.79 x 1.02 in)