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KST X10 Pro
Slim

KST X10 Pro

Compatible Hardware

*Based on known specs.

Technical Specifications

Last Updated: 2026-10-09
Identity
Brand KST
Category Hobby
Performance
Torque
8.4V 159.62 oz-in
7.4V 145.74 oz-in
6.0V 117.98 oz-in
4.8V 90.22 oz-in Above Average
Speed
8.4V 0.10 sec/60°
7.4V 0.12 sec/60°
6.0V 0.14 sec/60°
4.8V 0.16 sec/60° Below Average
Physical
Weight 0.88 ozBelow Average
Dimensions L 1.181 in
W 0.394 in
H 1.319 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 120°
Pulse Cycle 3.003 ms
Pulse Width 900-2100 µs
Neutral Position 1500 µs
Dead Band 2 µs
Control System PWM
Programmable Yes
Electrical & Environment
Operating Voltage 4.8–8.4 V
Temperature -10–65 °C
Connectivity
Connector JR (Universal) estimate

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 86% of 60 Digital Slim servos at 4.8V
SpeedBelow Average
Faster than 29% of 59 Digital Slim servos at 4.8V
WeightBelow Average
Lighter than 34% of 103 Digital Slim servos

Performance Analysis

Shaft Power 1.04–2.95 W
Power Density4.812 W/in³
More power-dense than 79% of 99 Digital Slim servos
Torque Density3.6088 oz-in/g
Stronger than 86% of 60 Digital Slim servos
Torque-to-Volume Ratio147.11 oz-in/in³
Denser torque than 81% of 60 Digital Slim servos
Speed-to-Weight0.25000 (1/sec·g)
Faster than 31% of 59 Digital Slim servos
Speed-Torque Trade-off14.44
Better balanced than 90% of 59 Digital Slim servos
Torque Gain per Volt21.37%/V
More voltage-responsive (torque) than 82% of 56 Digital Slim servos
Speed Gain per Volt16.67%/V
More voltage-responsive (speed) than 39% of 55 Digital Slim servos
Voltage Range Width3.6 V
Wider voltage range than 84% of 93 Digital Slim servos
Dead-Band-to-Pulse-Width Ratio0.0017
Finer dead band than 31% of 27 Digital Slim servos

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