Highest RC B500

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*Based on known specs.

Technical Specifications

Last Updated: 2026-10-25

Identity
Brand
Product Number	B500
Category	Hobby
Performance
Torque	7.4V 186.09 oz-in 6.0V 161.09 oz-in Top 10%
Speed	7.4V 0.06 sec/60° 6.0V 0.08 sec/60° Above Average
Physical
Weight	1.47 ozBottom 10%
Dimensions	L 1.34 in W 0.61 in H 1.21 in
Drivetrain
Motor Type	Brushless
Gears	Metal
Rotation/Support	Dual Bearings
Control & Signal
Modulation	Digital
Electrical & Environment
Operating Voltage	6–7.4 V
Temperature	-10–60 °C
Connectivity
Wire Length	100 mm

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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

*Based on known specs.

Class Comparison

Torque	Top 10% Stronger than 94% of 290 Digital Mini servos at 6.0V
Speed	Above Average Faster than 82% of 293 Digital Mini servos at 6.0V
Weight	Bottom 10% Lighter than 7% of 505 Digital Mini servos

Performance Analysis

Shaft Power	3.72–5.73 W
Power Density	5.798 W/in³ More power-dense than 90% of 482 Digital Mini servos
Torque Density	3.8538 oz-in/g Stronger than 89% of 286 Digital Mini servos
Torque-to-Volume Ratio	162.87 oz-in/in³ Denser torque than 89% of 288 Digital Mini servos
Speed-to-Weight	0.29904 (1/sec·g) Faster than 42% of 289 Digital Mini servos
Speed-Torque Trade-off	12.89 Better balanced than 82% of 288 Digital Mini servos
Torque Gain per Volt	11.09%/V More voltage-responsive (torque) than 14% of 257 Digital Mini servos
Speed Gain per Volt	23.81%/V More voltage-responsive (speed) than 90% of 262 Digital Mini servos
Voltage Range Width	1.4 V Wider voltage range than 39% of 405 Digital Mini servos