HS-70MG Ultra Torque, Metal Gear Feather Servo

Part No: 32070

Product Description

Our strong and speedy analog HS-70MG possess the performance qualities necessary for the new class of 42-48 inch performance 3D aircraft and 450-size helicopters. Featuring Hitec’s durable metal gears, cored motors, top ball bearings and Generation 1 circuitry, these new additions to our vast servo family will have all your planes and helis flying with remarkable precision and power. Fast, forceful, fantastic! We Are Hitec!


  • Metal Gear Set | Link |
  • Applicable Horns

HS-70MG Servo Specifications

Performance Specifications
Operating Voltage Range (Volts DC) 4.8V ~ 6.0V
Speed (Second @ 60°) 0.17 ~ 0.14
Maximum Torque Range oz. / in. 33 ~ 42
Maximum Torque Range kg. / cm. 2.4 ~ 3.0
Current Draw at Idle 8 mA
No Load Operating Current Draw 160 mA
Stall Current Draw 1,250 mA
Dead Band Width 5 µs
Physical Specifications
Dimensions (Inches) 0.92 x 0.45 x 1.14
Dimensions (Metric) 23.6 x 11.6 x 28.1
Weight (Ounces) 0.50
Weight (Gram) 14.2
Circuit Type HT7003 Analog SMT
Motor Type 3 Pole Metal Brush Neodymium
Gear Material Metal
Bearing Type Top Ball Bearing
Output Shaft (type / Ømm) Micro 23
Case Material Plastic
Dust / Water Resistance N / A
Connector Gauge (AWG) / Strand Count 28 / 20