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Installation & How-to

How to Use Brushless ESC Correctly

  • Written by
  • Published September 21, 2026

In this article, we will introduce how to do the initial setting for brushless ESC within 3 steps.

  • Connecting the power supply, hear the “beep, beep, beep”three-tone. which Indicates that the power on is normal.
  • Turn the highest speed signal at 2ms or 1ms, and you will hear a “beep”.
  • Turn the speed signal to 1.5ms, the signal is stopped, and a “beep”.

When the initiation is completed, you can normally control your speed.

Besides, there are some small tips you need to get.

  • PWM signal control is 50HZ.
  • The control range of PWM is 1ms -2ms.
  • 1ms-1.5ms and 1.5ms- 2ms are reverse steering.
  • 1.5ms is a median stop.

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Applying this to a real build?

Check the reasoning before you order.

Guidance here is written for the general case. Your frame, depth, voltage and duty cycle decide the specific answer — send them and we will confirm the calculation.