HiTec 16.6g Analog Micro Servo HS-81

The HS-81 offers a fine balance between speed and torque, and is one of our most popular servo for smaller / lightweight airplanes, heli’s, boats, cars and trucks.

 Performance Specifications

Operating Voltage Range (Volts DC): 4.8V ~ 6.0V

Speed (Second @ 60°): 0.11 ~ 0.09 Maximum

 Torque Range oz. / in. : 36 ~ 42

Maximum Torque Range kg. / cm. : 2.6 ~ 3.0

Current Draw at Idle: 8.8 mA No Load Operating Current Draw: 280 mA

Stall Current Draw: 1,500 mA Dead Band Width: 8 µs

Physical Specifications Dimensions (Inches): 1.17 x 0.47 x 1.16

Dimensions (Metric): 29.8 x 12.0 x 29.6

Weight (Ounces): 0.58 Weight (Gram): 16.6

Circuit Type: HT7003 Analog SMT Motor Type: 3 Pole