Align DS655 Digital High-Speed Coreless Metal Gear Servo

This is an Align DS655 Digital High-Speed Coreless Metal Gear Servo.
Features:

Ultra-speed servo for instantaneous tail control response. (0.05sec/60 deg).
Ultra Efficiency Coreless Motor with fast response and low present.
Solidified high strength super alloy gears that increase the life expectancy.
Aluminum alloy mid case building for immediate heat dissipation, preserving servo?s high performance.
Supports digital & analog control signal.
Powerful and accurate servo, appropriate for T-Rex 600/700 rudder use.
Specifications:
Stall torque:

@ 4.8V: (4.5kg.cm)
@ 6.0V: (5.5kg.cm)

Speed:

@ 4.8V: 0.06sec/60?
@ 6.0V: 0.05sec/60?

Rating voltage: DC 4.8-6V
Temperature variety: -20?C~+60?C
Measurement: 40.1x20.1x37.3mm
Weight: 56g
Band: 1520μsIncludes:
(2) Servo rudder piece
(1) Set screw
(4) Rubber damper
(4) Brass grommet
(4) Socket button head tapping screw (T2.6x12mm)