Part comparison

CubeMars / T-Motor AK70-10 KV100 vs LKMTECH MG4010E-i10 V3

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

17 shared specs3 scored

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CubeMars / T-MotorCubeMars / T-Motor AK70-10 KV100AK70-10

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LKMTECHLKMTECH MG4010E-i10 V3MG4010E-i10 V3

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Directional spec summary

Counts across 3 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

15 specifications compared side by side.

CubeMars / T-Motor AK70-10 KV100 / LKMTECH MG4010E-i10 V3
Compare bySpecification	ACubeMars / T-MotorCubeMars / T-Motor AK70-10 KV100	BLKMTECHLKMTECH MG4010E-i10 V3
Performance3
Rated torque	8.3 Nm5.8 Nm higher	2.5 Nm
Peak torque	24.8 Nm20.3 Nm higher	4.5 Nm
Maximum speed	148 rpm	320 rpm172 rpm 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 ratio	10:1	10:1
QDD	Yes	Yes
Backdrivable	Yes	Yes
Integrated driver	Yes	Yes
Control & communication3
EncoderUse-dependent	magnetic	dual magnetic
Communication interfacesUse-dependent	CAN;UART	CAN
Control modesUse-dependent	MIT;servo	position;velocity;torque

ACubeMars / T-MotorCubeMars / T-Motor AK70-10 KV100

BLKMTECHLKMTECH MG4010E-i10 V3

Performance3

Rated torque

Part A8.3 Nm5.8 Nm higher

Part B2.5 Nm

Peak torque

Part A24.8 Nm20.3 Nm higher

Part B4.5 Nm

Maximum speed

Part A148 rpm

Part B320 rpm172 rpm 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 ratio

Part A10:1

Part B10:1

QDD

Part AYes

Part BYes

Backdrivable

Part AYes

Part BYes

Integrated driver

Part AYes

Part BYes

Control & communication3

EncoderUse-dependent

Part Amagnetic

Part Bdual magnetic

Communication interfacesUse-dependent

Part ACAN;UART

Part BCAN

Control modesUse-dependent

Part AMIT;servo

Part Bposition;velocity;torque

Product sources

Product sources used by this comparison

CubeMars / T-Motor AK70-10 KV100Open source ↗

LKMTECH MG4010E-i10 V3Open source ↗