Futaba S.Bus2 HPS A700 High Torque Giant Scale 7.4V Brushless Servo

Servo	Futaba HPS A700
Manufacturer	Futaba
Applications	Airplanes 7.4V (2S)
Type	Monster Torque/S.Bus2
Torque 6V	944.4 oz/in (68 kg/cm)
Torque 7.4V	1027.7 oz/in (74 kg/cm)
Speed 6V	0.13 sec/60 degrees
Speed 7.4V	0.12 sec/60 degrees
Dimensions	40.5mm x 21mm x 39.4mm
Weight	82g
Bearings	Dual Ball Bearing
Gear Type/Spline	Stainless Steel/25T (Futaba)

The Futaba HPS A700 servo is the highest performance RC aircraft servo Futaba have ever made. It produces amassing 1027 oz/in (74 kg/cm) of torque and 0.12 sec/60 degrees of travel using 7.4V. In addition to those specifications the A700 uses a new HPS brushless motor that was developed to draw the least current possible and produce very little heat. The aluminium case is made from metal for optimal strength and cooling.

The HPS A700 is programmable servo using S.Bus2 technology allowing you adjust many parameters. All S.BUS2 servos can be connected to conventional receivers with standard PWM modulation.

More information (links):
* Instruction Manual (.pdf)