Engineered with state-of-the-art D-Series technology, this "micro but mighty" servo is an upgrade from the popular HS-5085MG. With soft-start enabled circuitry, 4096 high-resolution and a long-life potentiometer, the D85MG allows for smooth and decisive movement and accuracy. Programmable application-specific parameters provide the ultimate in maximum servo performance.Ideal for 3m gliders; < 40 oz. 3D airplanes; < 70 oz. scale planes and 1/16 or smaller surface vehicles (no internal combustion engines, electric only)Performance SpecificationsOperating Voltage Range (Volts DC) 4.8V ~ 6.0VSpeed (Second @ 60 degrees) 0.17 ~ 0.13Maximum Torque Range oz. / in. 50 ~ 60Maximum Torque Range kg. / cm. 3.6 ~ 4.3Current Draw at Idle 3 mANo Load Operating Current Draw 290 mAStall Current Draw 2,150 mADead Band Width 2 microsecondPhysical SpecificationsDimensions (Inches) 1.14 x 0.51 x 1.18Dimensions (Metric) 29.0 x 13.0 x 30.0Weight (Ounces) 0.77Weight (Gram) 21.9Circuit Type 32bit Programmable DigitalMotor Type 3 Pole Metal Brush FerriteGear Material MetalBearing Type Top Ball BearingOutput Shaft Standard 24Case Material Plastic Dust / Water Resistance N / AConnector Gauge (AWG) / Strand Count 28 / 20