---
product_id: 379320906
title: "50A Bidirectional Brushless ESC 2-6S UBEC 5A 5V Electric Speed Controller for RC Car Boat Underwater Propeller"
brand: "readytosky"
price: "KD 15.95"
currency: KWD
in_stock: true
url: https://www.desertcart.com.kw/products/379320906-50a-bidirectional-brushless-esc-2-6s-ubec-5a-5v-electric
store_origin: KW
region: Kuwait
---

# 50A Power 2-6S Compatibility Bidirectional 50A Bidirectional Brushless ESC 2-6S UBEC 5A 5V Electric Speed Controller for RC Car Boat Underwater Propeller

**Brand:** readytosky
**Price:** KD 15.95
**Availability:** ✅ In Stock

## Summary

> 🚀 Unleash the Power of Precision Control!

## Quick Answers

- **What is this?** 50A Bidirectional Brushless ESC 2-6S UBEC 5A 5V Electric Speed Controller for RC Car Boat Underwater Propeller by readytosky
- **How much does it cost?** KD 15.95 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.kw](https://www.desertcart.com.kw/products/379320906-50a-bidirectional-brushless-esc-2-6s-ubec-5a-5v-electric)

## Best For

- readytosky enthusiasts

## Why This Product

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

## Key Features

- • **Rapid Response Time:** Experience immediate throttle response for superior control.
- • **User-Friendly Design:** Throttle stick must be centered for easy startup.
- • **Reliable Power Output:** 1:1 power output ensures smooth operation without brakes.
- • **Versatile Applications:** Perfect for RC cars, boats, and underwater thrusters.
- • **Plug-and-Play Convenience:** No calibration needed—just connect and go!

## Overview

The Readytosky 50A Bidirectional Brushless ESC is a high-performance electric speed controller designed for RC enthusiasts. With a 2-6S UBEC output of 5A at 5V, it offers seamless plug-and-play functionality, rapid throttle response, and versatile applications across various remote-controlled vehicles, ensuring an exhilarating experience on land and water.

## Description

50A Bidirectional Brushless ESC 2-6S UBEC 5A 5V Electric Speed Controller for RC Car Boat Underwater Propeller

## Features

- Bidirectional 50A 2-6s UBEC 5A 5V.
- It can be used in cars, ships, underwater thrusters.
- No need to calibrate throttle stroke, plug and play.
- Bidirectional 1:1 power output, no brake,direct reverse, quick response, good handling.
- Simple Manual: 1.Throttle stick must be in center or it will not start. 2.ESC no need to calibrate throttle range. When start,if motor run,please use Throttle triming to make it stop.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Package Dimensions | 11.61 x 8.71 x 2.11 cm; 50 g |
| Manufacturer recommended age | 18 years and up |
| Item model number | S50 |
| Batteries Required? | No |
| Batteries Included? | No |
| number_of_channels | 1 |
| Color | 50A ESC |
| ASIN | B08C9XHMBX |

## Product Details

- **Brand:** Readytosky
- **Voltage:** 5 Volts
- **Item weight:** 0.05 Kilograms
- **Manufacturer:** readytosky

## Images

![50A Bidirectional Brushless ESC 2-6S UBEC 5A 5V Electric Speed Controller for RC Car Boat Underwater Propeller - Image 1](https://m.media-amazon.com/images/I/71GZbiHRY4L.jpg)
![50A Bidirectional Brushless ESC 2-6S UBEC 5A 5V Electric Speed Controller for RC Car Boat Underwater Propeller - Image 2](https://m.media-amazon.com/images/I/713kBiljrIL.jpg)
![50A Bidirectional Brushless ESC 2-6S UBEC 5A 5V Electric Speed Controller for RC Car Boat Underwater Propeller - Image 3](https://m.media-amazon.com/images/I/71P-E2lSq1L.jpg)
![50A Bidirectional Brushless ESC 2-6S UBEC 5A 5V Electric Speed Controller for RC Car Boat Underwater Propeller - Image 4](https://m.media-amazon.com/images/I/71-cklFg56L.jpg)
![50A Bidirectional Brushless ESC 2-6S UBEC 5A 5V Electric Speed Controller for RC Car Boat Underwater Propeller - Image 5](https://m.media-amazon.com/images/I/71ZANNeO92L.jpg)

## Available Options

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

## Frequently Bought Together

- Readytosky 50A Bidirectional Brushless ESC 2-6S UBEC 5A 5V Electric Speed Controller for RC Car Boat Underwater Propeller
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**Shop now:** [https://www.desertcart.com.kw/products/379320906-50a-bidirectional-brushless-esc-2-6s-ubec-5a-5v-electric](https://www.desertcart.com.kw/products/379320906-50a-bidirectional-brushless-esc-2-6s-ubec-5a-5v-electric)

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*Product available on Desertcart Kuwait*
*Store origin: KW*
*Last updated: 2026-01-24*