---
product_id: 540163858
title: "120A ESC 3-6S Electric Speed Controller 5v/6v/7.4v 5A BEC with 4.0mm Bullet Plugs for RC Drone Airplane Brushless Motors"
brand: "flycolor"
price: "HK$680"
currency: HKD
in_stock: true
url: https://www.desertcart.hk/products/540163858-120a-esc-3-6s-electric-speed-controller-5v-6v-7
store_origin: HK
region: Hong Kong
---

# 22.2V Power Customizable Settings 5A BEC Safety 120A ESC 3-6S Electric Speed Controller 5v/6v/7.4v 5A BEC with 4.0mm Bullet Plugs for RC Drone Airplane Brushless Motors

**Brand:** flycolor
**Price:** HK$680
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate Your Drone Experience!

## Quick Answers

- **What is this?** 120A ESC 3-6S Electric Speed Controller 5v/6v/7.4v 5A BEC with 4.0mm Bullet Plugs for RC Drone Airplane Brushless Motors by flycolor
- **How much does it cost?** HK$680 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/540163858-120a-esc-3-6s-electric-speed-controller-5v-6v-7)

## Best For

- flycolor enthusiasts

## Why This Product

- Trusted flycolor brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Lightweight Champion:** Weighing in at just 4.96 ounces for agile maneuverability.
- • **Safety First, Always:** Equipped with multiple protection features to keep your drone safe.
- • **Tailored to Your Needs:** Easily adjustable BEC voltage settings for optimal performance.
- • **User-Friendly Programming:** Cycle programming menu designed for effortless customization.
- • **Unleash Your Flight Potential:** Experience unparalleled throttle response and smooth speed control.

## Overview

The 120A ESC is a high-performance electric speed controller designed for RC drones and airplanes, featuring a powerful 22.2V voltage capacity, adjustable BEC settings, and robust safety features to ensure a smooth and secure flying experience.

## Description

120A ESC 3-6S Electric Speed Controller 5v/6v/7.4v 5A BEC with 4.0mm Bullet Plugs for RC Drone Airplane Brushless Motors

## Features

- Function： Using C8051F850 MCU, pipelined 8-bit C8051 core . FlyDragon Lite series, unique circuit design, Built-in 5V/6V/7.4V, 5A adjustable BEC, it can be selected by switch according requirement (Default 5V. Make sure BEC voltage is correct before connection.).
- Start mode can be set, throttle response is fast and speed control is linear smooth.strong anti-interference.
- Multiple protection features: Abnormal startup protection, over-heat protection, throttle signal loss protection, low-voltage cut-off protection etc.Low-voltage protection threshold value can be set.
- High power safety performance: wherever the throttle lever is, the motor will not start immediately.Judge the working condition via alarm.
- Users can set functions according their needs, cycle programming menu which easy to operate .

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Voltage | 22.2 Volts |
| Item Weight | 4.96 ounces |
| Material Type | Plastic |

## Product Details

- **Brand:** FLYCOLOR
- **Model Name:** lite-120A
- **Voltage:** 22.2 Volts
- **Material:** Plastic
- **Item Weight:** 0.31 Pounds

## Images

![120A ESC 3-6S Electric Speed Controller 5v/6v/7.4v 5A BEC with 4.0mm Bullet Plugs for RC Drone Airplane Brushless Motors - Image 1](https://m.media-amazon.com/images/I/51oh0Tq1o1L.jpg)

## Available Options

This product comes in different **Size** options.

## Frequently Bought Together

- Flycolor 120A ESC 3-6S Electric Speed Controller 5v/6v/7.4v 5A BEC with 4.0mm Bullet Plugs for RC Drone Airplane Brushless Motors
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**Shop now:** [https://www.desertcart.hk/products/540163858-120a-esc-3-6s-electric-speed-controller-5v-6v-7](https://www.desertcart.hk/products/540163858-120a-esc-3-6s-electric-speed-controller-5v-6v-7)

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-02-28*