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CubeMars AK80-64 KV80
Robotics

CubeMars AK80-64 KV80

Compatible Hardware

*Based on known specs.

Technical Specifications

Last Updated: 2026-07-10
Identity
Brand CubeMars
Product Number AK80-64 KV80
Category Robotics
Performance
Torque
48.0V16,993.40 oz-in
Speed
48.0V 0.13 sec/60°
24.0V 0.27 sec/60°
Running Current
48.0V 7.000 A
24.0V 7.000 A
Stall Current ≤19 A
Rated Output Power 220.0 W
Radial Load (add)
Physical
Weight 29.98 oz
Shape Cylindrical
Dimensions L 2.44 in
W —
H —

∅ 3.86 in
Case Material Aluminum
Drivetrain
Motor Type Brushless
Motor Drive FET
Gears Metal
Gear Ratio 64:1
Gear Spline/Teeth (add)
Shaft Size (add)
Rotation Mode Multi-turn
Rotation/Support (add)
Backlash (add)
Control & Signal
Modulation (add)
Direction (add)
Rotational Range (add)
Mechanical Limit (add)
Pulse Cycle (add)
Pulse Width (add)
Neutral Position (add)
Dead Band (add)
Refresh Rate (add)
Angle Sensor Magnetic Encoder
Control System CAN
Programmable Yes
Resolution 16,384 pulse/rev
MCU (add)
Operating Modes Servo, MIT
Signal Voltage (add)
Electrical & Environment
Operating Voltage 24–48 V
Power Source (add)
Regulator Type (add)
Temperature -20–50 °C
Water Rating (add)
Certification (add)
Idle Current (add)
Connectivity
Connector XT30
Wire Length (add)
Baud Rate (add)
Origin
Country of Origin (add)

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.

Performance Analysis

Torque Density19.9922 oz-in/g
Speed-to-Weight0.00436 (1/sec·g)
Faster than 2% of the 50 CubeMars servos in the database
Speed-Torque Trade-off4,588.68
Current-per-Torque Ratio0.0011 A/oz-in
No-Load vs Stall Current Spread2.71
Narrower current spread than 57% of the 36 CubeMars servos in the database
Speed Gain per Volt4.29%/V
More voltage-responsive (speed) than 10% of the 70 Robotics servos in the database
Voltage Range Width24.0 V
5th-highest voltage range width of 50 CubeMars servos

Notes

Rated Torque 48Nm (6797.376 oz-in). Rated current 7A. Rated speed 23/48 RPM. Encoder: Single. Reduction 64:1. Driver included. Modes: Servo and MIT. Integrated BLDC + planetary gearbox + driver.

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