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Turnigy BMS-555MG
Slim Discontinued

Turnigy BMS-555MG

Compatible Hardware

*Based on known specs.

Technical Specifications

Last Updated: 2026-07-10
Identity
Brand Turnigy
Product Number (add)
Category Hobby
Discontinued Yes
Performance
Torque
6.0V 65.27 oz-in
4.8V 58.33 oz-in
Speed
6.0V 0.13 sec/60°
4.8V 0.15 sec/60°
Running Current (add)
Stall Current (add)
Physical
Weight 0.81 oz
Dimensions L 1.18 in
W 0.39 in
H 1.34 in
Case Material (add)
Drivetrain
Motor Type Brushed
Motor Drive (add)
Gears Metal
Gear Spline/Teeth 25 T
Shaft Size (add)
Rotation Mode (add)
Rotation/Support Dual Bearings
Backlash (add)
Control & Signal
Modulation Analog
Direction (add)
Rotational Range (add)
Mechanical Limit (add)
Pulse Cycle (add)
Pulse Width (add)
Neutral Position (add)
Dead Band (add)
Refresh Rate (add)
Angle Sensor (add)
Control System (add)
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 (add)
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 0.72–0.93 W
Torque Density2.5361 oz-in/g
Stronger than 46% of the 29 Turnigy servos in the database
Torque-to-Volume Ratio93.62 oz-in/in³
Denser torque than 82% of the 29 Turnigy servos in the database
Power Density1.490 W/in³
More power-dense than 61% of the 50 Turnigy servos in the database
Speed-to-Weight0.28986 (1/sec·g)
Faster than 36% of the 29 Turnigy servos in the database
Speed-Torque Trade-off8.75
Better balanced than 56% of the 28 Turnigy servos in the database
Torque Gain per Volt9.91%/V
More voltage-responsive (torque) than 16% of the 20 Turnigy servos in the database
Speed Gain per Volt12.81%/V
More voltage-responsive (speed) than 10% of the 49 Slim servos in the database
Voltage Range Width1.2 V
Wider voltage range than 44% of the 42 Turnigy servos in the database

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