Sanwa ERG-WG Precision Race Servo [ERG-WG]

Price:

£74.29

Brand:

Sanwa

Model:

ERG-WG

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R/C Models - System - Servo - Standard Servos

Fine tuning and control with Sanwa ERG-WG

The Sanwa ERG-WG digital servo offers dependable, precise movement for model enthusiasts aiming to sharpen handling. Its solid feel and repeatable motion contribute to more predictable vehicle behaviour during practice and competition.

Core advantages of the Sanwa ERG-WG

Precise Digital Response: Maintains consistent positioning for improved steering accuracy and repeatability.
Excellent Torque: Provides the force needed for tight linkages and steady control under load.
Sturdy Design: Constructed to withstand regular running and deliver steady service life.
Good Fitment: Works across many standard RC platforms and common servo mounting arrangements.

Will this servo improve lap-to-lap consistency?

The precise digital control helps reduce variability in steering inputs, which can make laps more consistent when paired with correct radio setup and trimming.

How should I mount the Sanwa ERG-WG for best results?

Secure, rigid mounting that minimises flex will let the servo perform at its best. Check mount screws and shims to ensure the horn sits correctly with no binding.

Are there common setup changes to try after installation?

After fitting, use small adjustments to subtrim and end points, then test under load. Tweak rates and expo on your transmitter to tune steering feel to your preferences.

What maintenance keeps the ERG-WG reliable?

Regularly inspect linkages and mounting, keep the servo clean from grit, and address any unusual noises early to prevent further wear.

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