Sanwa ERG-WX Digital Servo - Compact Precision Servo  [ERG-WX]

Sanwa ERG-WX Digital Servo
Price:
£89.52
Brand:
Sanwa
Model:
ERG-WX
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High Precision Steering from Sanwa ERG-WX

The Sanwa ERG-WX Digital Servo is aimed at enthusiasts who want improved steering fidelity and quick, repeatable response. Its coreless motor helps smooth movement and reduces lag on directional inputs.

Performance Highlights and Practical Uses

  • Coreless Motor: Offers rapid initial movement and reduced inertia for sharper handling feel.
  • High Precision: Maintains consistent positioning to aid fine steering adjustments and control.
  • Durability: Built to cope with the rigours of regular running on both tarmac and rough surfaces.
  • Compatibility: A suitable upgrade for many modern RC cars and light trucks looking for better control.

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

The Sanwa ERG-WX Digital Servo is a compact, precise choice for modellers upgrading control systems, offering dependable response without a large weight penalty.

It pairs well with 1/10 scale touring cars and similarly sized buggy platforms where precise steering inputs improve lap times and handling.
Consider a low-slop linkage set and a quality servo horn to make the most of the ERG-WX's precision. Proper geometry tuning will extract the best results.
Centre the servo on your transmitter, fit the horn straight, and inspect full travel. Fine trim using your radio and perform a short test drive to confirm setting stability.

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