---
product_id: 450467147
title: "30mm mini EDF Ducted Fan 6 Blades with Micro Brushed Motor 1S 4.2v 50g Thrust for RC Airplane Jet Model (CW)"
brand: "zksj"
price: "181 Lei"
currency: RON
in_stock: true
category: "Zksj"
url: https://www.desertcart.ro/products/450467147-30mm-mini-edf-ducted-fan-6-blades-with-micro-brushed
store_origin: RO
region: Romania
---

# 50g static thrust power 30mm precision ducted fan 1S 4.2V micro brushed motor 30mm mini EDF Ducted Fan 6 Blades with Micro Brushed Motor 1S 4.2v 50g Thrust for RC Airplane Jet Model (CW)

**Brand:** zksj
**Price:** 181 Lei
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate your RC jet game with micro thrust mastery!

## Quick Answers

- **What is this?** 30mm mini EDF Ducted Fan 6 Blades with Micro Brushed Motor 1S 4.2v 50g Thrust for RC Airplane Jet Model (CW) by zksj
- **How much does it cost?** 181 Lei with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/450467147-30mm-mini-edf-ducted-fan-6-blades-with-micro-brushed)

## Best For

- zksj enthusiasts

## Why This Product

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

## Key Features

- • **Compact Powerhouse:** Delivers a punchy 50g thrust in a sleek 30mm design, perfect for agile RC jets.
- • **Optimized Efficiency:** Micro brushed motor tuned for maximum thrust and minimal energy drain at 4.2V.
- • **Lightweight Precision:** At just 9g, it keeps your model jet nimble and responsive in the air.
- • **Effortless Installation:** Plug-and-play setup means more time flying, less time fiddling.
- • **Durable High-Quality Build:** Crafted from premium materials for long-lasting performance and reliability.

## Overview

The ZKSJ K30 30mm mini EDF ducted fan features a high-efficiency micro brushed motor delivering 50g static thrust at 4.2V. Weighing only 9g, it offers a compact, durable, and easy-to-install solution designed to boost the performance of RC airplane jet models with precision and power.

## Description

Name:K30 Ducted Fan Unit Propeller diameter:30mm The diameter of the widest part of the fan tube: 35mm Unit weight: 8.8g Static Thrust(4.2V full throttle):50g Static Pull(4.35V full throttle):56g Motor: K286 brushed motor

## Features

- Ducted fan with Brushed motor
- Easy and convenient to install.
- Made of high quality material with long lifetime and better work efficiency.
- Provides strong power and high efficiency.
- 1s 3.7-4.2v，Static Thrust 50g

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B1MFTVLD |
| Best Sellers Rank | #146,818 in Toys & Games ( See Top 100 in Toys & Games ) #34 in RC Electric Motor Cooling Fans |
| Brand Name | ZKSJ |
| Customer Reviews | 4.1 4.1 out of 5 stars (29) |
| Horsepower | 56 watts |
| Item Weight | 9 g |
| Manufacturer | ZKSJ |
| Model | K30 |
| Part Number | K30 |
| Speed | 50000 rpm |
| Unit Count | 1 Count |
| Voltage | 4.2 volts |

## Product Details

- **Brand:** ZKSJ
- **Horsepower:** 56 watts
- **Item Weight:** 9 g
- **Speed:** 50000 rpm
- **Voltage:** 4.2 volts

## Images

![30mm mini EDF Ducted Fan 6 Blades with Micro Brushed Motor 1S 4.2v 50g Thrust for RC Airplane Jet Model (CW) - Image 1](https://m.media-amazon.com/images/I/61iJ05e51SL.jpg)

## Available Options

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

## Questions & Answers

**Q: is 4.35 the max voltage that can be used?**
A: Yes and No. It may work for a short time, but more than rated maximum voltage will eventually overheat and destroy the motor. The higher the voltage the less time it will take to burn it up. That said, it could survive for short periods at 4.5v peak, but if you are doing much more than that, you'll kill it.

## Frequently Bought Together

- 30mm Mini EDF Ducted Fan 6 Blades with Micro Brushed Motor 1S 4.2v 50g Thrust for RC Airplane Jet Model (CW)
- Blomiky 2 Pack 3.7V 500mAh Li-ion Rechargeable Battery SM 2P Plug with USB Charger Cable for Double Sided RC Stunt Car Small RC Boat Tumbling Amphibious RC Car RC Truck and C63 Battery and USB 2

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**Shop now:** [https://www.desertcart.ro/products/450467147-30mm-mini-edf-ducted-fan-6-blades-with-micro-brushed](https://www.desertcart.ro/products/450467147-30mm-mini-edf-ducted-fan-6-blades-with-micro-brushed)

---

*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-08-30*