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Futaba S3071HV
Standard Discontinued

Futaba S3071HV

Compatible Hardware

*Based on known specs.

Technical Specifications

Last Updated: 2026-09-16
Identity
Brand Futaba
Product Number FUTM0717
Category Hobby
Discontinued Yes
Performance
Torque
7.4V 146.00 oz-in
6.6V 139.00 oz-in
6.0V 132.00 oz-in Below Average
Speed
7.4V 0.17 sec/60°
6.6V 0.19 sec/60°
6.0V 0.21 sec/60° Bottom 10%
Physical
Weight 1.73 ozAbove Average
Dimensions L 1.575 in
W 0.787 in
H 1.50 in
Drivetrain
Motor Type Brushed
Gears Metal
Gear Spline/Teeth 25 T
Rotation Mode Positional
Rotation/Support Dual Bearings
Control & Signal
Modulation Digital
Control System SBUS
Programmable Yes
Electrical & Environment
Operating Voltage 6–7.4 V
Power Source LiFe
Connectivity
Connector Futaba J

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 27% of 1060 Digital Standard servos at 6.0V
SpeedBottom 10%
Faster than 7% of 1045 Digital Standard servos at 6.0V
WeightAbove Average
Lighter than 87% of 1880 Digital Standard servos

Performance Analysis

Shaft Power 1.16–1.59 W
Power Density0.854 W/in³
More power-dense than 13% of 1768 Digital Standard servos
Torque Density2.6939 oz-in/g
Stronger than 37% of 1053 Digital Standard servos
Torque-to-Volume Ratio70.99 oz-in/in³
Denser torque than 26% of 1058 Digital Standard servos
Speed-to-Weight0.09718 (1/sec·g)
Faster than 33% of 1038 Digital Standard servos
Speed-Torque Trade-off27.72
Better balanced than 48% of 1034 Digital Standard servos
Torque Gain per Volt7.58%/V
More voltage-responsive (torque) than 9% of 873 Digital Standard servos
Speed Gain per Volt16.80%/V
More voltage-responsive (speed) than 60% of 874 Digital Standard servos
Voltage Range Width1.4 V
Wider voltage range than 35% of 1560 Digital Standard servos

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