Discover XQ-Power Servos in Our eBay Store!

Shop Now
Blue Arrow D-25S-MG
Nano

Blue Arrow D-25S-MG

Compatible Hardware

*Based on known specs.

Technical Specifications

Last Updated: 2026-11-05
Identity
Brand Blue Arrow
Category Hobby
Performance
Torque
4.2V 4.58 oz-in
3.3V 3.47 oz-in
Speed
4.2V 0.05 sec/60°
3.3V 0.06 sec/60°
Stall Current 0.18–0.23 ATop 10%
Physical
Weight 0.13 ozAverage
Dimensions L 0.77 in
W 0.31 in
H 0.64 in
Case Material Plastic
Drivetrain
Motor Type Coreless
Gears Titanium
Rotation/Support Single Bearing
Control & Signal
Modulation Digital
Direction Clockwise
Rotational Range 60°
Mechanical Limit 120°
Pulse Width 900-2100 µs
Neutral Position 1500 µs
Dead Band 1 µs
Refresh Rate 333 Hz
Angle Sensor Potentiometer
Control System PWM
Electrical & Environment
Operating Voltage 2.8–5 V
Temperature -20–70 °C
Connectivity
Connector JR | JST
Wire Length 120 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

WeightAverage
Lighter than 64% of 89 Digital Nano servos
Stall CurrentTop 10%
Lower draw than 92% of 40 Digital Nano servos

Performance Analysis

Shaft Power 0.11–0.17 W
Power Density1.109 W/in³
More power-dense than 38% of 81 Digital Nano servos
Torque Density0.9378 oz-in/g
Torque-to-Volume Ratio22.71 oz-in/in³
Speed-to-Weight4.50450 (1/sec·g)
Speed-Torque Trade-off0.21
Current-per-Torque Ratio0.0663 A/oz-in
Voltage Range Width2.2 V
Wider voltage range than 57% of 77 Digital Nano servos
Dead-Band-to-Pulse-Width Ratio0.0008
Finer dead band than 80% of 31 Digital Nano servos

Similar Active Servos

Reviews of Blue Arrow D-25S-MG

Be the first to review!

Submit a review of Blue Arrow D-25S-MG