Sanwa ERG-WX Digital Servo - Precision Coreless Upgrade [ERG-WX]

Price:

CAD$165.19

Brand:

Sanwa

Model:

ERG-WX

Not Available

Please kindly input your name and email address, we will inform you once we have the restocking.

Or you may find similar product under the

R/C Models - System - Servo - Standard Servos

Fine Control for RC Builds with Sanwa ERG-WX

The Sanwa ERG-WX Digital Servo targets model builders who need reliable, repeatable steering and throttle inputs. Its coreless motor design reduces rotating mass for smoother movement, helping maintain control in tight turns and on uneven surfaces.

Main Benefits and Build Traits

Coreless Motor: Faster response and lower inertia improve on-track feel without adding weight.
High Precision: Tight positional accuracy supports consistent handling and predictable steering.
Durability: Engineered to cope with frequent use and the knocks that come from spirited driving.
Compatibility: Works with a wide selection of 1/10 scale and similar RC car and truck platforms.

Specifications

Torque: 10kg/cm at 6.0V
Speed: 0.08 sec/60° at 6.0V
Weight: 52g
Dimensions: 40.5 x 20 x 37.5 mm

Whether upgrading a race car or fitting a stronger servo to a basher, the Sanwa ERG-WX Digital Servo provides a solid mix of precision and toughness for everyday hobby use.

Which types of RC models benefit most from this servo?

The ERG-WX suits light to medium duty applications such as 1/10 touring cars and smaller off-road rigs where precise steering input is valued.

How does the coreless motor affect steering and throttle feel?

A coreless motor gives quicker initial response and smoother movement at low speeds, which translates to crisper steering and less deadband around center.

Any tips for mounting and servo horn selection?

Use a solid servo mount and choose a horn with the correct leverage for your steering geometry. Keep linkage free of slop and check centring after installation for best results.

Hot Brands