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FrSky HV5611
Micro

FrSky HV5611

Compatible Hardware

*Based on known specs.

Technical Specifications

Last Updated: 2026-10-23
Identity
Brand FrSky
Product Number HV5611
Category Hobby
Performance
Torque
8.4V 56.94 oz-in
4.2V 26.39 oz-in
3.7V 19.44 oz-in Below Average
Speed
8.4V 0.05 sec/60°
4.2V 0.10 sec/60°
3.7V 0.11 sec/60° Average
Physical
Weight 0.31 ozAbove Average
Dimensions L 0.748 in
W 0.315 in
H 0.906 in
Case Material Aluminum
Drivetrain
Motor Type Coreless
Gears Metal
Gear Spline/Teeth 15 T
Rotation/Support Dual Bearings
Control & Signal
Modulation Digital
Rotational Range 360°
Mechanical Limit 180°
Pulse Width 760-1520 µs
Neutral Position 760 µs
Refresh Rate 700 Hz
Angle Sensor Potentiometer
Control System F.PORT 2.0 / SBUS / PWM
Programmable Yes
Electrical & Environment
Operating Voltage 3.7–8.4 V
Connectivity
Connector JR (Universal)
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

TorqueBelow Average
Stronger than 24% of 349 Digital Micro servos at 3.7V
SpeedAverage
Faster than 53% of 347 Digital Micro servos at 3.7V
WeightAbove Average
Lighter than 70% of 597 Digital Micro servos

Performance Analysis

Shaft Power 0.33–2.11 W
Power Density9.864 W/in³
More power-dense than 96% of 563 Digital Micro servos
Torque Density2.2091 oz-in/g
Stronger than 39% of 349 Digital Micro servos
Torque-to-Volume Ratio91.07 oz-in/in³
Denser torque than 66% of 345 Digital Micro servos
Speed-to-Weight1.03306 (1/sec·g)
Faster than 76% of 347 Digital Micro servos
Speed-Torque Trade-off2.14
Better balanced than 27% of 345 Digital Micro servos
Torque Gain per Volt41.04%/V
More voltage-responsive (torque) than 98% of 290 Digital Micro servos
Speed Gain per Volt25.53%/V
More voltage-responsive (speed) than 87% of 295 Digital Micro servos
Voltage Range Width4.7 V
Wider voltage range than 96% of 496 Digital Micro servos

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Reviews (3)

Includes 3 reviews aggregated from around the web.

There are few reviews for this servo on the web. One glider flyer highly recommends it as a cheaper alternative to a well-known competitor, citing centering that is as good and a telemetry feature set. A second owner found the programming setup frustrating at first but called the servo itself very nice on the bench. One early test unit centered poorly until the transmitter calibration was corrected.

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