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KST A13-610
Mini

KST A13-610

Compatible Hardware

*Based on known specs.

Technical Specifications

Last Updated: 2026-10-24
Identity
Brand KST
Product Number A13-610
Category Hobby
Performance
Torque
8.4V 124.99 oz-in
7.4V 111.10 oz-in
6.0V 90.27 oz-in
4.8V 76.38 oz-in Above Average
Speed
8.4V 0.10 sec/60°
7.4V 0.11 sec/60°
6.0V 0.12 sec/60°
4.8V 0.13 sec/60° Average
Physical
Weight 0.85 ozAverage
Dimensions L 1.11 in
W 0.512 in
H 1.063 in
Case Material Aluminum
Drivetrain
Motor Type Coreless
Gears Steel
Gear Spline/Teeth 25 T
Rotation Mode Positional
Rotation/Support Dual Bearings
Control & Signal
Modulation Digital
Rotational Range 100°
Pulse Cycle 3.003 ms
Pulse Width 800-2200 µs
Neutral Position 1500 µs
Dead Band 2 µs
Refresh Rate 333 Hz
Angle Sensor Potentiometer
Control System PWM
Programmable Yes
Signal Voltage 3.3–5V
Electrical & Environment
Operating Voltage 4.8–8.4 V
Temperature -10–55 °C
Connectivity
Connector JR (Universal) estimate
Wire Length 210 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 69% of 284 Digital Mini servos at 4.8V
SpeedAverage
Faster than 38% of 288 Digital Mini servos at 4.8V
WeightAverage
Lighter than 57% of 490 Digital Mini servos

Performance Analysis

Shaft Power 1.09–2.31 W
Power Density3.826 W/in³
More power-dense than 78% of 468 Digital Mini servos
Torque Density3.1825 oz-in/g
Stronger than 78% of 280 Digital Mini servos
Torque-to-Volume Ratio126.46 oz-in/in³
Denser torque than 79% of 282 Digital Mini servos
Speed-to-Weight0.32051 (1/sec·g)
Faster than 47% of 284 Digital Mini servos
Speed-Torque Trade-off9.93
Better balanced than 69% of 282 Digital Mini servos
Torque Gain per Volt17.68%/V
More voltage-responsive (torque) than 61% of 252 Digital Mini servos
Speed Gain per Volt8.34%/V
More voltage-responsive (speed) than 9% of 258 Digital Mini servos
Voltage Range Width3.6 V
Wider voltage range than 86% of 396 Digital Mini servos
Dead-Band-to-Pulse-Width Ratio0.0014
Finer dead band than 65% of 96 Digital Mini servos

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