Sanwa ERB-871 Low Profile Racing Brushless Servo  [SW-ERB-871]

Sanwa ERB-871 Low Profile Brushless Waterproof Servo (0.09sec/9.4kgcm/57g/6.0v)
Price:
NZD$191.52
Brand:
Sanwa
Model:
SW-ERB-871
Condition:
Brand New
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Fine Control from the Sanwa ERB-871

The Sanwa ERB-871 Low Profile Brushless Waterproof Servo delivers crisp, repeatable movements for racers and scale drivers alike. Rated at 0.09 sec speed and 9.4 kg-cm torque, and weighing 57g on a 6.0V supply, it is built to keep steering sharp under demanding use.

What Makes the Sanwa ERB-871 Stand Out

A brushless drive reduces wear and improves response consistency, while the waterproof case protects electronics during wet runs. Its compact, low profile form makes it easy to package into narrow radio trays and tight chassis layouts.

Specifications

  • Speed rating: 0.09 sec/60 deg
  • Rated torque: 9.4 kg-cm
  • Weight: 57 g
  • Operating voltage: 6.0V

The ERB-871 suits pilots needing dependable, fast steering in adverse conditions without sacrificing installation flexibility.

Yes, the waterproof casing and brushless motor make it resilient to dirt, splashes, and the shocks typical of off-road use.
Its low profile design is suited to many 1/10 touring car bays, but check servo horn clearance and screw patterns before installation.
No special receiver is required; it connects to standard servo channels. Ensure your ESC or BEC can supply a stable 6.0V to get full performance.
Keep seals and mounting screws checked for tightness, and rinse away mud after heavy use to prolong the seals and bearings.

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