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GoTeck RC HB2621SG
Standard

GoTeck RC HB2621SG

Compatible Hardware

*Based on known specs.

Technical Specifications

Last Updated: 2026-10-25
Identity
Brand GoTeck RC
Category Hobby
Performance
Torque
7.4V 263.90 oz-in
6.0V 208.30 oz-in Average
Speed
7.4V 0.07 sec/60°
6.0V 0.09 sec/60° Above Average
Running Current
7.4V 3.800 A
6.0V 3.300 A Below Average
Physical
Weight 2.72 ozBelow Average
Dimensions L 1.57 in
W 0.79 in
H 1.46 in
Case Material Aluminum
Drivetrain
Motor Type Brushless
Motor Drive FET
Gears Metal
Rotation Mode Positional
Rotation/Support Dual Bearings
Control & Signal
Modulation Digital
Direction Counterclockwise
Neutral Position 1500 µs
Control System PWM
Electrical & Environment
Operating Voltage 6–7.4 V
Temperature -20–60 °C
Connectivity
Connector JR (Universal)
Wire Length 300 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

TorqueAverage
Stronger than 47% of 1059 Digital Standard servos at 6.0V
SpeedAbove Average
Faster than 85% of 1044 Digital Standard servos at 6.0V
WeightBelow Average
Lighter than 18% of 1879 Digital Standard servos
Running CurrentBelow Average
Lower draw than 10% of 226 Digital Standard servos at 6.0V

Performance Analysis

Torque Density2.7052 oz-in/g
Stronger than 37% of 1052 Digital Standard servos
Torque-to-Volume Ratio115.03 oz-in/in³
Denser torque than 51% of 1057 Digital Standard servos
Speed-to-Weight0.15279 (1/sec·g)
Faster than 75% of 1037 Digital Standard servos
Speed-Torque Trade-off17.71
Better balanced than 30% of 1033 Digital Standard servos
Torque Gain per Volt19.07%/V
More voltage-responsive (torque) than 74% of 872 Digital Standard servos
Speed Gain per Volt15.30%/V
More voltage-responsive (speed) than 49% of 873 Digital Standard servos
Voltage Range Width1.4 V
Wider voltage range than 25% of 1559 Digital Standard servos

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