Power HD GTS-6 Servo Specifications:

• Torque(6.0V): 48.0 kg-cm / (666.6 oz/in)
• Torque(7.4V): 56.0 kg-cm / (777.7 oz/in)
• Torque(8.4V): 60.0 kg-cm / (833.2 oz/in)
• Speed: 0.10 sec (6.0V) ©¦ 0.08 sec (7.4V) 
• Speed: 0.07 sec (8.4V)
• Operating Voltage£º6.0 ~ 8.4 DC Volts
• Weight: 78 g (2.75 oz)
• Bearing Type: Ball Bearing x 2
• Motor Type: Brushless Motor
• Gear Type: 7075+Steel
• Operating Temperature: 20~60
• Working frequence:1520¦Ìs / 1666hz
• Size:40.0 x 20.0 x 38.3 mm ( 1.57 x 0.79 x 1.51 in)
• Max current:7.5A