This is the Savox SH-1290MG Super Speed Metal Gear Digital Servo.
4096 super high resolution
Water-Resistant with 4 silicone seals
Coreless motor brings output performance to new levels - smoother, faster and more efficient operation.
The metal case design not only looks awesome but also allows for cooler and smoother operating temps.
Our servos are totally green â€“ from materials to production, these servos are environmentally friendly.
Ideal as a rudder servo on 500, 600, and 700 class helis.
Speed(@4.8V sec/60): .06
Torque(@4.8V oz-in): 55.5
Speed(@6.0V sec/60): .05
Torque(@6.0V oz-in): 69.4
25 Tooth Spline