High Torque High Speed Digital HV Coreless Servo.
Gear material: Titanium Bearing Type: 2BB Weight: 63g / 2.2ozDimension: 40*20*39mm³ / 1.6*0.8*1.5in³(LxWxH) Torque: 9.2kg-cm/6.0V; 10.8kg-cm/7.4V 127oz-in/6.0V; 149oz-in/7.4VSpeed: 0.07sec/60°/6.0V; 0.06sec/60°/7.4VDead band width: 2µs Splining: 25T Certification: CE & FCC Application: Aircraft, Helicopter, Boat, Car, Robot.