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Racerstar PS5520MG
Standard

Racerstar PS5520MG

Compatible Hardware

*Based on known specs.

Technical Specifications

Last Updated: 2026-07-10
Identity
Brand Racerstar
Product Number (add)
Category Hobby
Performance
Torque
6.0V 282.19 oz-in
4.8V 239.56 oz-in
Speed
6.0V 0.16 sec/60°
4.8V 0.18 sec/60°
Running Current (add)
Stall Current (add)
Physical
Weight 1.94 oz
Dimensions L 1.59 in
W 0.80 in
H 1.57 in
Case Material (add)
Drivetrain
Motor Type Brushed
Motor Drive (add)
Gears Metal
Gear Spline/Teeth (add)
Shaft Size (add)
Rotation Mode (add)
Rotation/Support Dual Bearings
Backlash (add)
Control & Signal
Modulation Analog
Direction (add)
Rotational Range 120°
Mechanical Limit (add)
Pulse Cycle (add)
Pulse Width (add)
Neutral Position 1520 µs
Dead Band 7 µs
Refresh Rate (add)
Angle Sensor (add)
Control System PWM
Programmable (add)
Signal Voltage (add)
Electrical & Environment
Operating Voltage 4.8–6 V
Power Source (add)
Regulator Type (add)
Temperature (add)
Water Rating (add)
Certification (add)
Idle Current (add)
Connectivity
Connector JR (Universal)
Wire Length 260 mm
Origin
Country of Origin (add)

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.

Performance Analysis

Shaft Power 2.46–3.26 W
Torque Density4.3556 oz-in/g
2nd-highest torque density of 156 Analog Standard servos
Torque-to-Volume Ratio119.96 oz-in/in³
2nd-highest torque-to-volume ratio of 156 Analog Standard servos
Power Density1.633 W/in³
More power-dense than 96% of the 421 Analog Standard servos in the database
Speed-to-Weight0.10101 (1/sec·g)
Faster than 34% of the 155 Analog Standard servos in the database
Speed-Torque Trade-off43.13
4th-highest speed-torque trade-off of 155 Analog Standard servos
Torque Gain per Volt14.83%/V
More voltage-responsive (torque) than 49% of the 120 Analog Standard servos in the database
Speed Gain per Volt10.43%/V
More voltage-responsive (speed) than 13% of the 121 Analog Standard servos in the database
Voltage Range Width1.2 V
Wider voltage range than 7% of the 185 Analog Standard servos in the database

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