Part comparison

AGFRC A73BHLW V2 vs Hitec HS-646WP

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

9 shared specs1 scored

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AGFRCAGFRC A73BHLW V2A73BHLW V2

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HitecHitec HS-646WPHS-646WP

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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

9 specifications compared side by side.

AGFRC A73BHLW V2 / Hitec HS-646WP
Compare bySpecification	AAGFRCAGFRC A73BHLW V2	BHitecHitec HS-646WP
Performance1
Stall torque	3.923 Nm2.785 Nm higher	1.138 Nm
Mechanical & integration4
Motor kind	Rc servo	Rc servo
Drive principle	servo actuator	servo actuator
ArchitectureUse-dependent	Servo module	Rc servo module
Gear materialUse-dependent	steel	Metal
Control & communication3
Communication interfaces	PWM	PWM
Control modes	PWM servo	PWM servo
Servo signal	PWM	PWM
Other specifications1
PWM pulse center	1500 µs	1500 µs

AAGFRCAGFRC A73BHLW V2

BHitecHitec HS-646WP

Performance1

Stall torque

Part A3.923 Nm2.785 Nm higher

Part B1.138 Nm

Mechanical & integration4

Motor kind

Part ARc servo

Part BRc servo

Drive principle

Part Aservo actuator

Part Bservo actuator

ArchitectureUse-dependent

Part AServo module

Part BRc servo module

Gear materialUse-dependent

Part Asteel

Part BMetal

Control & communication3

Communication interfaces

Part APWM

Part BPWM

Control modes

Part APWM servo

Part BPWM servo

Servo signal

Part APWM

Part BPWM

Other specifications1

PWM pulse center

Part A1500 µs

Part B1500 µs

Product sources

Product sources used by this comparison

AGFRC A73BHLW V2Open source ↗

Hitec HS-646WPNo public source