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MKS HBL990
Standard

MKS HBL990

Compatible Hardware

*Spec is estimated from brand data.

Technical Specifications

Last Updated: 2026-10-24
Identity
Brand MKS
Product Number S0010013
Category Hobby
Performance
Torque
8.2V 87.50 oz-in
7.4V 80.50 oz-in
6.0V 65.30 oz-in
Speed
8.2V 0.03 sec/60°
7.4V 0.04 sec/60°
6.0V 0.04 sec/60°
Stall Current 2.3–3.1 AAverage
Physical
Weight 2.49 ozBelow Average
Dimensions L 1.575 in
W 0.787 in
H 1.575 in
Case Material Aluminum
Drivetrain
Motor Type 4-pole
Gears Titanium
Gear Spline/Teeth 25 T estimate
Rotation/Support Dual Bearings
Control & Signal
Modulation Digital
Neutral Position 760 µs
Dead Band 4 µs
Refresh Rate 560 Hz
Control System PWM
Programmable No
Electrical & Environment
Operating Voltage 3.5–8.4 V
Connectivity
Connector JR (Universal) estimate
Origin
Country of Origin Taiwan

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

WeightBelow Average
Lighter than 32% of 1880 Digital Standard servos
Stall CurrentAverage
Lower draw than 53% of 570 Digital Standard servos

Performance Analysis

Shaft Power 3.02–5.39 W
Power Density2.762 W/in³
More power-dense than 57% of 1768 Digital Standard servos
Torque Density0.9256 oz-in/g
Torque-to-Volume Ratio33.44 oz-in/in³
Speed-to-Weight0.35436 (1/sec·g)
Speed-Torque Trade-off2.61
Current-per-Torque Ratio0.0475 A/oz-in
Voltage Range Width4.9 V
Wider voltage range than 96% of 1560 Digital Standard servos

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