Futaba BLS152

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Compatible Hardware

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*Spec is estimated from brand data.

Technical Specifications

Last Updated: 2026-09-16

Identity

Brand Product Number Category

Performance

Torque Speed Stall Current Output Power Radial Load Running Current

Physical

Weight Dimensions Shape Shaft Size Case Material

Drivetrain

Motor Type Motor Drive Gears Gear Ratio Gear Spline/Teeth Rotation/Support Rotation Mode Backlash

Control & Signal

Modulation Direction Rotational Range Mechanical Limit Pulse Cycle Pulse Width Neutral Position Dead Band Refresh Rate Angle Sensor Control System Programmable Resolution MCU Operating Modes Signal Voltage

Electrical & Environment

Operating Voltage Power Source Regulator Type Temperature Water Rating Certification Idle Current

Connectivity

Connector Wire Length Baud Rate

Origin

Country of Origin

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Weight

Dimensions

Torque

Speed

Current

Temp

Wire

Identity
Brand
Product Number	FUTM0512
Category	Hobby
Discontinued	Yes
Performance
Torque	6.0V430.60 oz-in
Speed	6.0V0.14 sec/60°
Running Current	(add)
Stall Current	(add)
Physical
Weight	2.57 oz
Dimensions	L 1.59 in W 0.83 in H 1.51 in
Case Material	Aluminum / Plastic
Drivetrain
Motor Type	Brushless
Motor Drive	(add)
Gears	Metal
Gear Spline/Teeth	25 T estimate
Shaft Size	(add)
Rotation Mode	Positional
Rotation/Support	Dual Bearings
Backlash	(add)
Control & Signal
Modulation	Digital
Direction	(add)
Rotational Range	(add)
Mechanical Limit	(add)
Pulse Cycle	(add)
Pulse Width	(add)
Neutral Position	(add)
Dead Band	(add)
Refresh Rate	(add)
Angle Sensor	(add)
Control System	PWM
Programmable	(add)
Signal Voltage	(add)
Electrical & Environment
Operating Voltage	(add)
Power Source	(add)
Regulator Type	(add)
Temperature	(add)
Water Rating	Water Resistant
Certification	(add)
Idle Current	(add)
Connectivity
Connector	Futaba J
Wire Length	(add)
Origin
Country of Origin	(add)

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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.

Compatible Hardware

Amazon eBay

*Spec is estimated from brand data.

Performance Analysis

Shaft Power	5.69 W
Torque Density	5.8986 oz-in/g
Torque-to-Volume Ratio	216.08 oz-in/in³
Power Density	2.854 W/in³ More power-dense than 58% of the 1643 Digital Standard servos in the database
Speed-to-Weight	0.09785 (1/sec·g)
Speed-Torque Trade-off	60.28