---
product_id: 382745989
title: "50mm EDF 4900KV 11-Blade Ducted Fan 40A ESC 770g Thrust RC Jet | Brushless Motor Combo, Built-in BEC 5V/3A, 2-4S LiPo, 478W, Multi-Protection for EDF Foam Jet Plane"
brand: "flycolor"
price: "$112.83"
currency: USD
in_stock: true
category: "Flycolor"
url: https://www.desertcart.us/products/382745989-50mm-edf-4900kv-11-blade-ducted-fan-40a-esc-770g
store_origin: US
region: United States of America
---

# 478W high power output 50mm 11-blade ducted fan for max thrust Multi-layer ESC protection system 50mm EDF 4900KV 11-Blade Ducted Fan 40A ESC 770g Thrust RC Jet | Brushless Motor Combo, Built-in BEC 5V/3A, 2-4S LiPo, 478W, Multi-Protection for EDF Foam Jet Plane

**Brand:** flycolor
**Price:** $112.83
**Availability:** ✅ In Stock

## Summary

> 🛩️ Elevate your RC game with power, precision, and protection!

## Quick Answers

- **What is this?** 50mm EDF 4900KV 11-Blade Ducted Fan 40A ESC 770g Thrust RC Jet | Brushless Motor Combo, Built-in BEC 5V/3A, 2-4S LiPo, 478W, Multi-Protection for EDF Foam Jet Plane by flycolor
- **How much does it cost?** $112.83 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/382745989-50mm-edf-4900kv-11-blade-ducted-fan-40a-esc-770g)

## 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

- • **Built-In Smart ESC:** 40A ESC with advanced protections keeps your jet safe from overheating and signal loss.
- • **Plug & Play Convenience:** Pre-soldered banana plugs and built-in 5V/3A BEC make setup effortless and efficient.
- • **Power-Packed Performance:** 478W brushless motor delivers a thrilling 770g thrust for unmatched RC jet speed.
- • **Durability Meets Innovation:** Premium copper wiring and high-temp resistant materials guarantee long-lasting, reliable power.
- • **Precision Engineered Balance:** Dynamically balanced 11-blade fan ensures whisper-quiet, ultra-smooth flight every time.

## Overview

The Flycolor 50mm EDF 4900KV brushless motor combo features an 11-blade ducted fan delivering 770g thrust at 478W power. It includes a built-in 40A ESC with multi-protection safeguards and a 5V/3A BEC for stable, efficient performance. Designed with premium copper wiring and dynamic balance testing, this lightweight 75g unit ensures smooth, durable, and high-speed flight for foam jet planes powered by 2-4S LiPo batteries.

## Description

desertcart.com: Flycolor 50mm EDF 4900KV 11-Blade Ducted Fan 40A ESC 770g Thrust RC Jet | Brushless Motor Combo, Built-in BEC 5V/3A, 2-4S LiPo, 478W, Multi-Protection for EDF Foam Jet Plane : Tools & Home Improvement

## Features

- All the EDF with motor have already dynamic balance tested.Running smoothly,Easy cooling,Stable structure,Safe and durable,excellent realistic sound.Built-in 40A BEC Make your plane more Efficient and stable.All the motor has been soldered the banana plug.
- Main Parameter: 50mm EDF with 4900KV/3S motor: max continuous current is 38A,max thrust is 770g.Motor weight 75g. Built-in 40A ESC and 3s battery. high output power,less power loss.
- Multiple Protection Features: Abnormal startup protection, over-heat protection, throttle signal loss protection, low-voltage cut-off protection etc. motor Continuous operation, high temperature resistance,wear resistance and stable,it’s more anti-aging and durable.Premium motor provides stable and balanced operation when in continuous working.
- High-Quality Ducted Fan:fan make of high-quality engineering materials,Sturdy body,stable structure.Removable guide ring design,Adapt to a variety of models.
- Pure Copper Wire: strong conductive, fast heat dissipation, high temperature resistant silicone wire. Unique circuit design,strong anti-interference.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09L65TTTF |
| Best Sellers Rank | #66,183 in Toys & Games ( See Top 100 in Toys & Games ) #46 in RC Electric Motors |
| Brand Name | FLYCOLOR |
| Customer Reviews | 4.8 4.8 out of 5 stars (45) |
| Horsepower | 478 watts |
| Included Components | NO |
| Item Dimensions W x H | 2.48"W x 3"H |
| Item Weight | 75 g |
| Manufacturer | FLYCOLOR |
| Material Type | Copper |
| Model | EDF50-ESC40A |
| Part Number | EDF50-ESC40A |
| Shaft Diameter | 50 millimeters |
| Speed | 1550 rpm |
| UPC | 761426323073 |
| Voltage | 16.8 volts |

## Product Details

- **Brand:** FLYCOLOR
- **Horsepower:** 478 watts
- **Product Dimensions:** 2.48"W x 3"H
- **Speed:** 1550 rpm
- **Voltage:** 16.8 volts

## Images

![50mm EDF 4900KV 11-Blade Ducted Fan 40A ESC 770g Thrust RC Jet | Brushless Motor Combo, Built-in BEC 5V/3A, 2-4S LiPo, 478W, Multi-Protection for EDF Foam Jet Plane - Image 1](https://m.media-amazon.com/images/I/61qIeoStnqL.jpg)

## Available Options

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

## Frequently Bought Together

- Flycolor EDF 50mm 4900KV 3S Maximum Thrust 770g 11 Blades Ducted Fan with RC Brushless Motor with ESC 40A(2~4S) Balance Tested for EDF RC Jet Airplane
- Miuzei MG90S 9G Micro Servo Motor Metal Geared Motor Kit for RC Car Robot Helicopter, Mini Servos for Arduino Project (10)
- Flycolor 40A ESC 2-4S Electric Speed Controller 5v 3A BEC with XT60 & 3.5mm Bullet Plugs for RC Drone Airplane Brushless Motors

---

## 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.us/products/382745989-50mm-edf-4900kv-11-blade-ducted-fan-40a-esc-770g](https://www.desertcart.us/products/382745989-50mm-edf-4900kv-11-blade-ducted-fan-40a-esc-770g)

---

*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-07-28*