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Futaba BLS151
Standard Discontinued

Futaba BLS151

Compatible Hardware

*Spec is estimated from brand data.

Technical Specifications

Last Updated: 2026-10-08
Identity
Brand Futaba
Product Number FUTM0511
Category Hobby
Discontinued Yes
Performance
Torque
4.8V133.00 oz-in
Speed
4.8V0.15 sec/60°
Physical
Weight 1.59 ozTop 10%
Dimensions L 1.57 in
W 0.79 in
H 1.37 in
Case Material Metal
Drivetrain
Motor Type Brushless
Gears Metal
Gear Spline/Teeth 21 T estimate
Rotation/Support Dual Bearings
Control & Signal
Modulation Digital

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

WeightTop 10%
Lighter than 92% of 1902 Digital Standard servos

Performance Analysis

Shaft Power 1.64 W
Power Density0.965 W/in³
More power-dense than 17% of 1759 Digital Standard servos
Torque Density2.9556 oz-in/g
Torque-to-Volume Ratio78.27 oz-in/in³
Speed-to-Weight0.14815 (1/sec·g)
Speed-Torque Trade-off19.95

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