Power GTS-7 (0.10s/70.0kg/8.4V) Brushless Servo

Torque(6.0V): 52.0 kg-cm / (722.1 oz/in)
(7.4V): 66.0 kg-cm / (916.6 oz/in)
(8.4V): 70.0 kg-cm / (972.1 oz/in)Speed0.15 sec (6.0V)
0.12 sec (7.4V) 
0.10 sec (8.4V)Operating Voltage6.0 ~ 8.4 DC VoltsWeight78 g (2.75 oz)Bearing TypeBall Bearing x 2Motor TypeBrushless MotorGear Type7075+SteelMax Current7.5AOperating Temperature-20℃~60℃Working Frequency1520μs / 1666hzSize40.0 x 20.0 x 38.3 mm (1.57 x 0.79 x 1.51 in)