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KingMax Hobby KM5520MA
Standard

KingMax Hobby KM5520MA

Compatible Hardware

*Based on known specs.

Technical Specifications

Last Updated: 2026-10-26
Identity
Brand KingMax Hobby
Category Hobby
Performance
Torque
6.0V 282.38 oz-in
4.8V 267.10 oz-in Top 10%
Speed
6.0V 0.17 sec/60°
4.8V 0.19 sec/60° Average
Physical
Weight 1.96 ozBelow Average
Dimensions L 1.59 in
W 0.80 in
H 1.57 in
Case Material Aluminum
Drivetrain
Motor Type Brushed
Gears Metal
Gear Spline/Teeth 25 T
Rotation/Support Dual Bearings
Control & Signal
Modulation Analog
Mechanical Limit 180°
Neutral Position 1520 µs
Dead Band 4 µs
Refresh Rate 50 Hz
Electrical & Environment
Operating Voltage 4.8–6 V
Temperature -10–50 °C
Water Rating None
Connectivity
Connector JR (Universal)
Wire Length 265 mm
Origin
Country of Origin China

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

TorqueTop 10%
Stronger than 100% of 198 Analog Standard servos at 4.8V
SpeedAverage
Faster than 38% of 195 Analog Standard servos at 4.8V
WeightBelow Average
Lighter than 26% of 447 Analog Standard servos

Performance Analysis

Shaft Power 2.60–3.07 W
Power Density1.538 W/in³
More power-dense than 94% of 432 Analog Standard servos
Torque Density4.8040 oz-in/g
1st-highest torque density of 198 Analog Standard servos
Torque-to-Volume Ratio133.75 oz-in/in³
1st-highest torque-to-volume ratio of 198 Analog Standard servos
Speed-to-Weight0.09466 (1/sec·g)
Faster than 19% of 195 Analog Standard servos
Speed-Torque Trade-off50.75
3rd-highest speed-torque trade-off of 195 Analog Standard servos
Torque Gain per Volt4.77%/V
More voltage-responsive (torque) than 1% of 156 Analog Standard servos
Speed Gain per Volt9.79%/V
More voltage-responsive (speed) than 11% of 156 Analog Standard servos
Voltage Range Width1.2 V
Wider voltage range than 13% of 239 Analog Standard servos

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