This is KO Propo BSx3 One 10 "Grasper" Low Profile High Voltage Servo. The BSx3 one10 Grasper is designed as a steering for electric or nitro 1/10th scale vehicles. This servo comes ready to operate at 6V or 7.4V. Model memory 1 is programmed as the power setting, Model 2 is the standard setting and the factory default. Further programming can be done via PC with ICS USB HS adapter and model memories can be changed using the Servo Model Selector both sold separately.

*NOTE: This servo can use HCS and requires the use of a HCS receiver when HCS is turned on in the receiver. 

Specifications: 
Speed: 0.09s@60° @7.4V; 0.10s@60° @6.0V 
Torque: 10.8kg-cm (149 oz-in) @7.4V; 8.0kg-cm @6.0V 
Size: 40.5x26x21mm 
Weight: 51.0g