Part comparison

ROBOTIS MX-106 vs ROBOTIS XL430-W250

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

13 shared specs3 scored

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ROBOTISROBOTIS MX-106MX-106

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ROBOTISROBOTIS XL430-W250XL430-W250

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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

13 specifications compared side by side.

ROBOTIS MX-106 / ROBOTIS XL430-W250
Compare bySpecification	AROBOTISROBOTIS MX-106	BROBOTISROBOTIS XL430-W250
Physical1
Weight	153 g	57.2 g95.8 g lower
Performance2
Stall torque	8 Nm7 Nm higher	1 Nm
Maximum speed	41 rpm	47 rpm6 rpm higher
Electrical3
Nominal voltageUse-dependent	12 V	3 V
Minimum voltageUse-dependent	10 V	6.5 V
Maximum voltageUse-dependent	14.8 V	12 V
Mechanical & integration4
Motor kind	Smart servo	Smart servo
Drive principle	servo actuator	servo actuator
Architecture	Integrated motor controller reducer network	Integrated motor controller reducer network
Gear ratioUse-dependent	225:1	258.5:1
Control & communication3
Encoder	integrated position sensor	integrated position sensor
Communication interfaces	RS485	RS485
Control modes	position;velocity;current/PWM;feedback	position;velocity;current/PWM;feedback

AROBOTISROBOTIS MX-106

BROBOTISROBOTIS XL430-W250

Physical1

Weight

Part A153 g

Part B57.2 g95.8 g lower

Performance2

Stall torque

Part A8 Nm7 Nm higher

Part B1 Nm

Maximum speed

Part A41 rpm

Part B47 rpm6 rpm higher

Electrical3

Nominal voltageUse-dependent

Part A12 V

Part B3 V

Minimum voltageUse-dependent

Part A10 V

Part B6.5 V

Maximum voltageUse-dependent

Part A14.8 V

Part B12 V

Mechanical & integration4

Motor kind

Part ASmart servo

Part BSmart servo

Drive principle

Part Aservo actuator

Part Bservo actuator

Architecture

Part AIntegrated motor controller reducer network

Part BIntegrated motor controller reducer network

Gear ratioUse-dependent

Part A225:1

Part B258.5:1

Control & communication3

Encoder

Part Aintegrated position sensor

Part Bintegrated position sensor

Communication interfaces

Part ARS485

Part BRS485

Control modes

Part Aposition;velocity;current/PWM;feedback

Part Bposition;velocity;current/PWM;feedback

Product sources

Product sources used by this comparison

ROBOTIS MX-106Open source ↗

ROBOTIS XL430-W250Open source ↗