Sanwa ERS-XT Off-Road High Torque Waterproof Servo  [SW-ERS-XT]

Sanwa ERS-XT - Monster Torque Coreless Digital Servo (Waterproof)
Price:
AUD$121.09
Brand:
Sanwa
Model:
SW-ERS-XT
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Robust Duty with Sanwa ERS-XT

The Sanwa ERS-XT is a rugged coreless digital servo made to provide high torque and long service life for hobby-grade models. It is tailored for users who need dependable actuation under demanding conditions.

Torque That Handles Tough Terrain

ERS-XT supplies substantial torque to improve control during heavy steering or throttle loads. The coreless drive contributes to smoother start-stop action and helps keep heat and wear in check during rough runs.

Sealed for Mud and Rain

Built with waterproof protection, the ERS-XT can cope with splashes and muddy environments without immediate performance loss, making it suitable for outdoor trail and off-road driving.

Specifications

  • Torque: Substantial torque for demanding use
  • Motor Type: Coreless motor for smooth response
  • Waterproof: Protected against water exposure
  • Application: Suitable across many RC platforms

For tuners and off-road fans, the Sanwa ERS-XT provides a durable, torque-focused upgrade that helps maintain control and reliability in rough outdoor conditions.

Use a stable 5V to 7.4V supply as recommended by your radio system and avoid voltage sag under load to keep the ERS-XT performing consistently.
Yes, it fits standard servo splines and horns, but confirm horn fit and travel limits before final installation to prevent binding.

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