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CubeMars AK10-9 V2.0 KV100
Robotics

CubeMars AK10-9 V2.0 KV100

Compatible Hardware

*Based on known specs.

Technical Specifications

Last Updated: 2026-10-22
Identity
Brand CubeMars
Product Number AK10-9 V2.0 KV100
Category Robotics
Performance
Torque
48.0V6,797.38 oz-in
Speed
48.0V 0.02 sec/60°
24.0V 0.05 sec/60° Below Average
Running Current
48.0V12.600 A
Stall Current ≤41.2 ABelow Average
Rated Output Power 720.0 W
Physical
Weight 33.86 ozBelow Average
Shape Cylindrical
Dimensions L 2.429 in
W —
H —

∅ 3.86 in
Case Material Aluminum
Drivetrain
Motor Type Brushless
Motor Drive FET
Gears Metal
Gear Ratio 9:1
Rotation Mode Multi-turn
Backlash 0.330°
Control & Signal
Angle Sensor Magnetic Encoder
Control System CAN / Serial
Programmable Yes
Resolution 16,384 pulse/rev
Operating Modes Servo, MIT
Electrical & Environment
Operating Voltage 24–48 V
Temperature -20–50 °C
Connectivity
Connector XT30
Origin
Country of Origin China

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

SpeedBelow Average
Faster than 33% of 61 Custom servos at 24.0V
WeightBelow Average
Lighter than 16% of 74 Custom servos
Stall CurrentBelow Average
Lower draw than 11% of 66 Custom servos

Performance Analysis

Shaft Power 529.19 W
Power Density14.637 W/in³
5th-highest power density of 26 Custom servos
Torque Density7.0806 oz-in/g
Torque-to-Volume Ratio188.01 oz-in/in³
Speed-to-Weight0.02135 (1/sec·g)
Faster than 15% of 49 CubeMars servos
Speed-Torque Trade-off331.58
Current-per-Torque Ratio0.0061 A/oz-in
No-Load vs Stall Current Spread3.27
Speed Gain per Volt4.39%/V
More voltage-responsive (speed) than 10% of 79 Robotics servos
Voltage Range Width24.0 V
2nd-highest voltage range width of 50 CubeMars servos

Notes

Rated Torque 15Nm (2124.18 oz-in). Rated current 16.2A. Rated speed 205/421 RPM. Encoder: Dual. Reduction 9:1. Driver included. Modes: Servo and MIT. Integrated BLDC + planetary gearbox + driver.

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Reviews (3)

Includes 3 reviews aggregated from around the web.

There are very few reviews for this servo on the web. One robotics team that bought a batch of the V2.0 actuators reports they initially worked as expected, but 5 of 14 later developed CAN bus communication faults that left them unable to run or reset. The same shop's forum shows similar reports for other CubeMars V2 actuators.

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