---
product_id: 236943345
title: "Readytosky Bidirectional 40A Brushless ESC 2-6S UBEC 3A 5V Electric Speed Controller for RC Car Boat Underwater Propeller"
brand: "readytosky"
price: "KD 10.40"
currency: KWD
in_stock: true
url: https://www.desertcart.com.kw/products/236943345-readytosky-bidirectional-40a-brushless-esc-2-6s-ubec-3a-5v
store_origin: KW
region: Kuwait
---

# 40A Power 3A UBEC Output 2-6S Compatibility Readytosky Bidirectional 40A Brushless ESC 2-6S UBEC 3A 5V Electric Speed Controller for RC Car Boat Underwater Propeller

**Brand:** readytosky
**Price:** KD 10.40
**Availability:** ✅ In Stock

## Summary

> 🚀 Unleash the Power of Precision!

## Quick Answers

- **What is this?** Readytosky Bidirectional 40A Brushless ESC 2-6S UBEC 3A 5V Electric Speed Controller for RC Car Boat Underwater Propeller by readytosky
- **How much does it cost?** KD 10.40 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/236943345-readytosky-bidirectional-40a-brushless-esc-2-6s-ubec-3a-5v)

## 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

- • **Dynamic Control:** Experience direct reverse and quick response for superior handling.
- • **Seamless Integration:** Plug and play design eliminates the hassle of throttle calibration.
- • **User-Friendly Design:** Designed for both beginners and pros, making it easy to elevate your RC game.
- • **Reliable Power Output:** Bidirectional 1:1 power ensures consistent performance without brakes.
- • **Versatile Applications:** Perfect for RC cars, boats, and underwater propellers.

## Overview

The Readytosky Bidirectional 40A Brushless ESC is a high-performance electric speed controller designed for RC enthusiasts. With its 2-6S compatibility and 3A UBEC output, it offers seamless integration and dynamic control for various applications, including cars, boats, and underwater thrusters. Its plug-and-play design ensures ease of use, making it an ideal choice for both beginners and experienced users.

## Description

Readytosky Bidirectional 40A Brushless ESC 2-6S UBEC 3A 5V Electric Speed Controller for RC Car Boat Underwater Propeller

## Features

- Bidirectional 40A ESC 2-6s UBEC 3A 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.
- Bidirectional 1:1 power output, no brake,direct reverse, quick response, good handling.

## Images

![Readytosky Bidirectional 40A Brushless ESC 2-6S UBEC 3A 5V Electric Speed Controller for RC Car Boat Underwater Propeller - Image 1](https://m.media-amazon.com/images/I/716A8IMn6qL.jpg)

## Available Options

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

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.com.kw/products/236943345-readytosky-bidirectional-40a-brushless-esc-2-6s-ubec-3a-5v](https://www.desertcart.com.kw/products/236943345-readytosky-bidirectional-40a-brushless-esc-2-6s-ubec-3a-5v)

---

*Product available on Desertcart Kuwait*
*Store origin: KW*
*Last updated: 2026-01-27*