---
product_id: 460318828
title: "3pcs 1S 4A Brushed ESC DC3.6-5.8V Mini Speed Controller for RC Boats Aircraft Airplane 720 820 Hollow Cup Motor/N20 N30 Coreless Motors"
brand: "kingmodel"
price: "Rp5634"
currency: IDR
in_stock: false
url: https://www.desertcart.id/products/460318828-3pcs-1s-4a-brushed-esc-dc3-6-5-8v-mini
store_origin: ID
region: Indonesia
---

# Smooth 4A current control Ultra-compact 18.5x9.5mm Wide 3.6-5.8V voltage range 3pcs 1S 4A Brushed ESC DC3.6-5.8V Mini Speed Controller for RC Boats Aircraft Airplane 720 820 Hollow Cup Motor/N20 N30 Coreless Motors

**Brand:** kingmodel
**Price:** Rp5634
**Availability:** ❌ Out of Stock

## Summary

> 🚤 Tiny ESC, Massive Control — Power Your Micro RC Like a Pro!

## Quick Answers

- **What is this?** 3pcs 1S 4A Brushed ESC DC3.6-5.8V Mini Speed Controller for RC Boats Aircraft Airplane 720 820 Hollow Cup Motor/N20 N30 Coreless Motors by kingmodel
- **How much does it cost?** Rp5634 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.id](https://www.desertcart.id/products/460318828-3pcs-1s-4a-brushed-esc-dc3-6-5-8v-mini)

## Best For

- kingmodel enthusiasts

## Why This Product

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

## Key Features

- • **Precision Control:** PWM signal auto-adapts for silky smooth motor response
- • **Miniature Powerhouse:** Ultra-small size under 1g fits tight RC builds seamlessly
- • **Reliable & Lightweight:** Less than 1g weight ensures no drag on your high-performance models
- • **Versatile Voltage Range:** Supports 1S LiPo or 4-cell NiMH batteries for flexible setups
- • **Optimized for Micro Motors:** Perfectly tuned for 720, 820, N20, and N30 coreless motors

## Overview

The KINGMODEL 3pcs 1S 4A Brushed ESC is a compact, lightweight speed controller designed for micro RC boats, aircraft, and cars using 720, 820, N20, and N30 coreless motors. Operating between 3.6V and 5.8V with a max current of 4A, it delivers smooth, precise PWM control in a tiny 18.5x9.5mm form factor, ideal for professional-grade micro RC applications.

## Description

desertcart.com: KINGMODEL 3pcs 1S 4A Brushed ESC DC3.6-5.8V Mini Speed Controller for RC Boats Aircraft Airplane 720 820 Hollow Cup Motor/N20 N30 Coreless Motors : Toys & Games

## Features

- Ultra-small: 18.5*9.5mm, Less than 1g of the plate, Voltage 3.6V - 5.8V Current 4A (1S lithium battery or 4 NiMH)
- Application: suitable for all types of 1S 720. 820 N20 N30 Engines
- Remote control signal: PWM (1000-2000)) (1100-1900) automatic adaptation of the run
- Receiver power output = battery voltage minus 0.2v or 0.3v maximum allowable current 3A
- Note: It is unidirectional brushed ESC

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B2L9DMDY |
| Best Sellers Rank | #131,599 in Toys & Games ( See Top 100 in Toys & Games ) #92 in Radio Control Vehicle Speed Controls |
| Customer Reviews | 4.0 4.0 out of 5 stars (18) |
| Item Weight | 0.704 ounces |
| Item model number | KM4AESC |
| Manufacturer | KINGMODEL |
| Manufacturer recommended age | 1 month - 4 years |
| Product Dimensions | 1 x 1 x 1 inches |

## Images

![3pcs 1S 4A Brushed ESC DC3.6-5.8V Mini Speed Controller for RC Boats Aircraft Airplane 720 820 Hollow Cup Motor/N20 N30 Coreless Motors - Image 1](https://m.media-amazon.com/images/I/510n6nZIytL.jpg)
![3pcs 1S 4A Brushed ESC DC3.6-5.8V Mini Speed Controller for RC Boats Aircraft Airplane 720 820 Hollow Cup Motor/N20 N30 Coreless Motors - Image 2](https://m.media-amazon.com/images/I/51gu+nQDJGL.jpg)
![3pcs 1S 4A Brushed ESC DC3.6-5.8V Mini Speed Controller for RC Boats Aircraft Airplane 720 820 Hollow Cup Motor/N20 N30 Coreless Motors - Image 3](https://m.media-amazon.com/images/I/518afSXFguL.jpg)
![3pcs 1S 4A Brushed ESC DC3.6-5.8V Mini Speed Controller for RC Boats Aircraft Airplane 720 820 Hollow Cup Motor/N20 N30 Coreless Motors - Image 4](https://m.media-amazon.com/images/I/618KQEBENZL.jpg)
![3pcs 1S 4A Brushed ESC DC3.6-5.8V Mini Speed Controller for RC Boats Aircraft Airplane 720 820 Hollow Cup Motor/N20 N30 Coreless Motors - Image 5](https://m.media-amazon.com/images/I/51LRpFnPHnL.jpg)

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.id/products/460318828-3pcs-1s-4a-brushed-esc-dc3-6-5-8v-mini](https://www.desertcart.id/products/460318828-3pcs-1s-4a-brushed-esc-dc3-6-5-8v-mini)

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*Product available on Desertcart Indonesia*
*Store origin: ID*
*Last updated: 2026-05-11*