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Racerstar BLS7032HV
Standard

Racerstar BLS7032HV

Compatible Hardware

*Based on known specs.

Technical Specifications

Last Updated: 2026-10-10
Identity
Brand Racerstar
Category Hobby
Performance
Torque
8.4V 451.48 oz-in
6.0V 365.24 oz-in Above Average
Speed
8.4V 0.07 sec/60°
6.0V 0.09 sec/60° Above Average
Physical
Weight 2.47 ozBelow Average
Dimensions L 1.59 in
W 0.81 in
H 1.42 in
Drivetrain
Motor Type Brushless
Gears Metal
Rotation Mode Positional
Rotation/Support Dual Bearings
Control & Signal
Modulation Digital
Rotational Range 180°
Pulse Width 500-2500 µs
Neutral Position 1520 µs
Dead Band 1 µs
Control System PWM
Electrical & Environment
Operating Voltage 6–8.4 V
Connectivity
Connector JR (Universal)
Wire Length 265 mm

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

TorqueAbove Average
Stronger than 79% of 1043 Digital Standard servos at 6.0V
SpeedAbove Average
Faster than 80% of 1041 Digital Standard servos at 6.0V
WeightBelow Average
Lighter than 32% of 1902 Digital Standard servos

Performance Analysis

Shaft Power 7.50–11.93 W
Power Density6.521 W/in³
More power-dense than 88% of 1759 Digital Standard servos
Torque Density5.2103 oz-in/g
Stronger than 80% of 1036 Digital Standard servos
Torque-to-Volume Ratio199.71 oz-in/in³
Denser torque than 80% of 1042 Digital Standard servos
Speed-to-Weight0.15850 (1/sec·g)
Faster than 75% of 1033 Digital Standard servos
Speed-Torque Trade-off32.87
Better balanced than 55% of 1031 Digital Standard servos
Torque Gain per Volt9.84%/V
More voltage-responsive (torque) than 18% of 850 Digital Standard servos
Speed Gain per Volt11.90%/V
More voltage-responsive (speed) than 28% of 871 Digital Standard servos
Voltage Range Width2.4 V
Wider voltage range than 45% of 1539 Digital Standard servos
Dead-Band-to-Pulse-Width Ratio0.0005
Finer dead band than 94% of 468 Digital Standard servos

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