This is the Hitec MD85MG-CAN servo used for the three-bearing swivel module (3BSM). Unless you need a replacement servo individually, it's reccomended to purchase the Electronics Pack to receive a combo discount.

Spec Highlights
	
Serial Protocol: CAN Bus (2.0A or 2.0B)
	
Stall Torque: Up To 59.7oz•in (4.3kgf•cm)
	
Max Speed: 0.13s/60°
	
Operating Voltage: 4.8 ~ 6.0V
	
Weight: 25g
	
Controller: High Resolution 32-bit Programmable Digital Circuit
	
Position Sensor: Magnetic Encoder
	
Motor Type: Coreless
 

Programmable Functions
	
End Point Adjustments
	
Direction
	
Fail Safe
	
Dead Band
	
Speed (Slower)
	
Soft Start Rate
	
Overload Protection
	
Data Save / Load
	
Program Reset