• CubeMars AK80-6 KV100 motor module front view with output shaft and mounting bolt pattern
  • AK80-6 KV100 motor module rear cover with QR code and labeled CAN and UART ports
  • CubeMars AK80-6 KV100 motor module angled view showing housing thickness and front shaft plate
  • Rear angled view of AK80-6 motor module showing recessed connector area and CAN/UART port opening
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CubeMars AK80-6 KV100 Motor Module, 48V FOC, 6:1 Gear Reduction, 14bit Encoder, CAN/UART

CubeMars AK80-6 KV100 Motor Module, 48V FOC, 6:1 Gear Reduction, 14bit Encoder, CAN/UART

CubeMars

$629.00 USD
$629.00 USD
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Overview

CubeMars AK80-6 Motor (AK80-6 KV100) is a high-integrated dynamic module/motor with planetary gear solution (6:1 reduction ratio). It is designed for compact, plug-and-play integration and uses a single-loop absolute encoder (14BIT) for feedback. The module weighs only 485g and is listed as thin as 38.5mm.

Key Features

  • Two in one: high integrated dynamic module
  • High integrate, ultra light design: module weighs only 485g; thin as 38.5mm
  • Low noise operation / strong power; lower cogging torque; smooth running
  • High resolution; high precision control with 0.1°
  • Planetary gear solution with 6:1 reduction ratio; backlash: 12 arcmin (0.2°)
  • Plug and play: connector design replaced traditional wires to optimize installation
  • Interfaces and protocols highlighted: CAN protocol; serial debugging interface; labels include UART and CAN
  • Front: integrated actuator; 24–48V power supply; MIT open source

Specifications

Peak torque 12 N.m
Peak current 20 ADC
Kv 100 rpm/V
Kt 0.105 N.m/A
Ke 10.5 V/krpm
Phase to Phase resistance 170 mΩ
Phase to Phase inductance 57 μH
Inertia 607 g.cm²
Km 0.25 Nm/√W
Mechanical time constant 0.94 ms
Electrical time constant 0.34 ms
Weight 485 g
Maximum torque weight ratio 24 N.m/kg
CAN connector A1257WR-S-4P
UART connector A1257WR-S-3P
Power connector XT30PW-M
Inner loop encoder type Magnetic encoder
Inner ring encoder resolution 14 bit
Outer ring encoder type -
Outer ring encoder resolution -
Driving way FOC
Operation ambient temperature -20°C~50°C
Winding type Delta
Insulation class H
Insulation High-voltage 1000 V 5 mA/2 s
Insulation resistance 1000 V 10 MΩ
Phase Three Phase
Pole pairs 21
Reduction ratio 6:01
Back drive 0.36 N.m
Backlash 0.22°
Temperature sensor None
Noise dB 65 CM away the motor 55
Basic load ratings (dyn. C) 2760 N
Basic load ratings (stat. C0) 2810 N
Rated voltage 48 V
Rated torque 6 N.m
Rated speed 603 rpm
Rated current 9.7 ADC
Number of encoder 1

Applications

  • Humanoid robots
  • Robotic arms
  • Exoskeletons
  • Quadruped robots
  • AGV vehicles
  • ARU robots

For selection help and integration support, contact https://rcdrone.top/ or email support@rcdrone.top.

Manuals

Details

CubeMars AK80-6 KV100 motor module front view, integrated actuator with compact round housing

A compact “two-in-one” actuator module that combines the motor and drive hardware for clean integration.

Close-up of AK80-6 KV100 module highlighting ultra-light, thin integrated design (485 g, 38.5 mm)

Designed for space- and weight-sensitive builds, the integrated module keeps the assembly thin and lightweight.

Graphic highlighting low-noise operation, smooth running and high-resolution control for the AK80-6 modulePlanetary gear internal view graphic with 6:1 reduction ratio and 12 arcmin (0.2°) backlash callout

Planetary gearing provides a 6:1 reduction for higher torque density with low stated backlash.

Back electronics view with 14-bit absolute encoder and CAN/UART connectors for plug-and-play wiring

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