Part comparison

LKMTECH MG4010E-i10 V3 vs Unitree GO-M8010-6 Go1/Go2 motor

A side-by-side comparison of source-backed specifications within the same subcategory.

15 shared specs1 scored

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LKMTECHLKMTECH MG4010E-i10 V3MG4010E-i10 V3

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Unitree RoboticsUnitree GO-M8010-6 Go1/Go2 motorGO-M8010-6

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Directional spec summary

Counts across 1 numeric specifications with a clear higher-or-lower direction.

Part A leads

Tied

Part B leads

These are metric-by-metric differences, not an overall performance score. Check the values below.

Specifications

13 specifications compared side by side.

LKMTECH MG4010E-i10 V3 / Unitree GO-M8010-6 Go1/Go2 motor
Compare bySpecification	ALKMTECHLKMTECH MG4010E-i10 V3	BUnitree RoboticsUnitree GO-M8010-6 Go1/Go2 motor
Performance1
Peak torque	4.5 Nm	23.7 Nm19.2 Nm higher
Electrical1
Nominal voltage	24 V	24 V
Mechanical & integration8
Motor kind	QDD actuator	QDD actuator
Drive principle	BLDC/PMSM	BLDC/PMSM
Architecture	Integrated motor reducer driver	Integrated motor reducer driver
Gear type	planetary	planetary
Gear ratioUse-dependent	10:1	6.33:1
QDD	Yes	Yes
Backdrivable	Yes	Yes
Integrated driver	Yes	Yes
Control & communication3
EncoderUse-dependent	dual magnetic	magnetic
Communication interfacesUse-dependent	CAN	RS485
Control modes	position;velocity;torque	position;velocity;torque

ALKMTECHLKMTECH MG4010E-i10 V3

BUnitree RoboticsUnitree GO-M8010-6 Go1/Go2 motor

Performance1

Peak torque

Part A4.5 Nm

Part B23.7 Nm19.2 Nm higher

Electrical1

Nominal voltage

Part A24 V

Part B24 V

Mechanical & integration8

Motor kind

Part AQDD actuator

Part BQDD actuator

Drive principle

Part ABLDC/PMSM

Part BBLDC/PMSM

Architecture

Part AIntegrated motor reducer driver

Part BIntegrated motor reducer driver

Gear type

Part Aplanetary

Part Bplanetary

Gear ratioUse-dependent

Part A10:1

Part B6.33:1

QDD

Part AYes

Part BYes

Backdrivable

Part AYes

Part BYes

Integrated driver

Part AYes

Part BYes

Control & communication3

EncoderUse-dependent

Part Adual magnetic

Part Bmagnetic

Communication interfacesUse-dependent

Part ACAN

Part BRS485

Control modes

Part Aposition;velocity;torque

Part Bposition;velocity;torque

Product sources

Product sources used by this comparison

LKMTECH MG4010E-i10 V3Open source ↗

Unitree GO-M8010-6 Go1/Go2 motorOpen source ↗