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Hitec D85MG
Mini

Hitec D85MG

Compatible Hardware

*Based on known specs.

Technical Specifications

Last Updated: 2026-11-05
Identity
Brand Hitec
Product Number 36085S
Category Hobby
Performance
Torque
6.0V 60.00 oz-in
4.8V 50.00 oz-in
Speed
6.0V 0.13 sec/60°
4.8V 0.17 sec/60°
Running Current
6.0V 0.290 A
4.8V 0.260 A
Stall Current 1.2–1.4 AAbove Average
Physical
Weight 0.85 ozAverage
Dimensions L 1.14 in
W 0.51 in
H 1.18 in
Case Material Plastic
Drivetrain
Motor Type 3-pole
Gears Steel
Gear Spline/Teeth 24 T
Rotation Mode Positional
Rotation/Support Single Bearing
Backlash 0.500°
Control & Signal
Modulation Digital
Rotational Range 175°
Pulse Width 900-2100 µs
Neutral Position 1500 µs
Dead Band 2 µs
Angle Sensor Potentiometer
Control System TTL / PWM
Programmable Yes
Electrical & Environment
Operating Voltage 3.5–8.4 V
Temperature -20–60 °C
Water Rating IP4X
Idle Current 0.030 A
Connectivity
Connector JR (Universal) estimate
Wire Length 250 mm

Disclaimer: Most data is sourced from the manufacturer. Some data is sourced from our loyal community and with the help of AI. We aim for accuracy but are not responsible for inaccurate information.

Class Comparison

WeightAverage
Lighter than 57% of 505 Digital Mini servos
Stall CurrentAbove Average
Lower draw than 76% of 94 Digital Mini servos

Performance Analysis

Shaft Power 0.54–0.85 W
Power Density1.244 W/in³
More power-dense than 31% of 482 Digital Mini servos
Torque Density2.0833 oz-in/g
Torque-to-Volume Ratio72.88 oz-in/in³
Speed-to-Weight0.24510 (1/sec·g)
Speed-Torque Trade-off8.50
Current-per-Torque Ratio0.0280 A/oz-in
Idle-to-Running Current Ratio0.115
No-Load vs Stall Current Spread5.38
Voltage Range Width4.9 V
Wider voltage range than 99% of 405 Digital Mini servos
Backlash-to-Range Ratio0.00286
Tighter backlash than 60% of 43 Hitec servos
Dead-Band-to-Pulse-Width Ratio0.0017
Finer dead band than 51% of 104 Digital Mini servos

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Reviews (3)

Includes 3 reviews aggregated from around the web.

There are very few reviews for this servo on the web. One long-term owner reports it has worked fine for five years in a repetitive-motion application inside a warm enclosure, after occasionally driving it past its normal end points to keep the potentiometer clean. Another hobbyist uses it in a light-load Arduino project without complaint. No failures were reported.

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