Sanwa SRG-BZX-R Compact Coreless Servo for Steering  [SW-SRG-BZX-R]

Sanwa SRG BZX Type R Servo
Price:
NZD$219.02
Brand:
Sanwa
Model:
SW-SRG-BZX-R
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Accurate Control from the Sanwa SRG-BZX-R

The Sanwa SRG-BZX-R delivers sharp, dependable steering for 1/10 scale cars. Its high-speed coreless motor improves response for precise line holding and quick corrections on track.

Performance Features

The coreless motor reduces inertia for faster movement while the metal gears resist stripping under load. This combination keeps steering predictable lap after lap without excessive wear.

Recommended Uses

Ideal for circuit racers and club drivers who need a balance of speed and durability, the SRG-BZX-R sits well in both touring and buggy applications where steering precision matters.

Specifications

  • Torque: 12.8kg-cm (7.4V)
  • Speed: 0.07 sec/60° (7.4V)
  • Motor Type: Coreless
  • Gear Type: Metal
  • Dimensions: 40.5 x 20 x 37.2 mm
  • Weight: 55g

For pilots wanting a compact servo with race-ready response, the Sanwa SRG-BZX-R is a solid choice that balances speed with gearbox strength.

Does the servo use metal gears or plastic?

This model uses metal gears for better durability under higher torque demands, making it suitable for competitive and modified cars.

How does a coreless motor affect steering feel?

Coreless motors cut down mechanical lag and provide smoother acceleration of the output shaft, which results in crisper center return and faster steering inputs.

Are there suggested servo horns to use?

Choose a horn that matches your steering geometry and spline count; aluminium horns offer stiffness for high-precision setups, while plastic horns can be lighter for casual use.

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