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Futaba S3150
Mini

Futaba S3150

Compatible Hardware

*Spec is estimated from brand data.

Technical Specifications

Last Updated: 2026-09-14
Identity
Brand Futaba
Product Number 01102310-1
Category Hobby
Performance
Torque
4.8V51.40 oz-inAverage
Speed
4.8V0.24 sec/60°Bottom 10%
Physical
Weight 0.81 ozAverage
Dimensions L 1.18 in
W 0.43 in
H 1.14 in
Drivetrain
Motor Type Coreless
Gears Metal
Gear Spline/Teeth 25 T estimate
Rotation/Support Dual Bearings
Control & Signal
Modulation Digital
Control System PWM
Electrical & Environment
Operating Voltage 4.8–6 V
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

TorqueAverage
Stronger than 43% of 284 Digital Mini servos at 4.8V
SpeedBottom 10%
Faster than 1% of 288 Digital Mini servos at 4.8V
WeightAverage
Lighter than 60% of 490 Digital Mini servos

Performance Analysis

Shaft Power 0.40 W
Power Density0.685 W/in³
More power-dense than 5% of 468 Digital Mini servos
Torque Density2.2348 oz-in/g
Stronger than 47% of 280 Digital Mini servos
Torque-to-Volume Ratio88.86 oz-in/in³
Denser torque than 62% of 282 Digital Mini servos
Speed-to-Weight0.18116 (1/sec·g)
Faster than 8% of 284 Digital Mini servos
Speed-Torque Trade-off12.34
Better balanced than 81% of 282 Digital Mini servos
Voltage Range Width1.2 V
Wider voltage range than 36% of 396 Digital Mini servos

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Reviews (1)

Includes 1 review aggregated from around the web.

European forum users say it is in a different league from the Hitec HS-81 and HS-85MG in strength, centering accuracy and robustness. It is relatively costly and slow for its size.

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