HS-815BB Mega Sail Arm Servo U HS-815BB Servo Specifications Performance Specifications Operating Voltage Range (Volts DC) 4.8V ~ 6.0V Speed (Second @ 60°) 0.19 ~ 0.14 Maximum Torque Range oz. / in. 275 ~ 343 Maximum Torque Range kg. / cm. 19.8 ~ 24.7 Current Draw at Idle 8 mA No Load Operating Current Draw 520 mA Stall Current Draw 6,000 mA Dead Band Width 8 µs Physical Specifications Dimensions (Inches) 2.59 x 1.18 x 2.26 Dimensions (Metric) 66.0 x 30.0 x 57.6 Weight (Ounces) 5.36 Weight (Gram) 152.0 Circuit Type HT7003 Analog MosFet Motor Type 3 Pole Carbon Brush Ferrite Gear Material Nylon Bearing Type Dual Ball Bearing Output Shaft (type / Ømm) Mega 15 Case Material Plastic Dust / Water Resistance Splash Proof Connector Gauge (AWG) / Strand Count 22 / 60