SPMS904HV Spektrum S904HV 1/6 High Voltage 18KG Steering Servo

This is a Spektrum RC S904HV 1/6 High Voltage 18KG Steering Servo

Specifications:
Torque: 496 oz-in
Speed: 0.216 sec @ 6v
Length: 2.33 in (59.1mm)
Width: 1.14 in (29mm)
Height: 2.16 inch (54.9mm)