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XQ-Power XQ-BlS8120D
Standard

XQ-Power XQ-BlS8120D

Compatible Hardware

*Based on known specs.

Technical Specifications

Last Updated: 2026-07-28
Identity
Brand XQ-Power
Product Number (add)
Category Hobby
Performance
Torque
8.4V 347.20 oz-in
7.4V 305.50 oz-in
6.0V 249.00 oz-in
Speed
8.4V 0.07 sec/60°
7.4V 0.09 sec/60°
6.0V 0.12 sec/60°
Running Current (add)
Stall Current (add)
Physical
Weight 2.75 oz
Dimensions L 1.58 in
W 0.79 in
H 1.50 in
Case Material (add)
Drivetrain
Motor Type Brushless
Motor Drive (add)
Gears Stainless Steel
Gear Spline/Teeth (add)
Shaft Size (add)
Rotation Mode (add)
Rotation/Support (add)
Backlash (add)
Control & Signal
Modulation Digital
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 PWM
Programmable (add)
Signal Voltage (add)
Electrical & Environment
Operating Voltage 7.4–12 V
Power Source (add)
Regulator Type (add)
Temperature (add)
Water Rating (add)
Certification (add)
Idle Current (add)
Connectivity
Connector JR (Universal) estimate
Wire Length 300 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 3.84–9.17 W
Torque Density3.9167 oz-in/g
Stronger than 61% of the 832 Digital Standard servos in the database
Torque-to-Volume Ratio164.75 oz-in/in³
Denser torque than 69% of the 843 Digital Standard servos in the database
Power Density4.946 W/in³
More power-dense than 79% of the 1644 Digital Standard servos in the database
Speed-to-Weight0.14245 (1/sec·g)
Faster than 65% of the 821 Digital Standard servos in the database
Speed-Torque Trade-off27.49
Better balanced than 51% of the 826 Digital Standard servos in the database
Voltage Range Width4.6 V
Wider voltage range than 96% of the 1269 Digital Standard servos in the database

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