---
product_id: 446665120
title: "Junlucki Brushless Motor,3508 580Kv Brushless Motor + Readytosky 40A OPTO Brushless 2-6S ESC for FPV ZD550 ZD850 Multirotor Quadcopter (Color:1 Motor and 1 ESC)"
brand: "junlucki"
price: "FREE"
currency: RON
in_stock: false
url: https://www.desertcart.ro/products/446665120-junlucki-brushless-motor-3508-580kv-brushless-motor-readytosky-40a-opto
store_origin: RO
region: Romania
---

# 580Kv Power Lightweight Design 40A ESC Junlucki Brushless Motor,3508 580Kv Brushless Motor + Readytosky 40A OPTO Brushless 2-6S ESC for FPV ZD550 ZD850 Multirotor Quadcopter (Color:1 Motor and 1 ESC)

**Brand:** junlucki
**Price:** FREE
**Availability:** ❌ Out of Stock

## Summary

> 🚀 Elevate Your Flight Experience!

## Quick Answers

- **What is this?** Junlucki Brushless Motor,3508 580Kv Brushless Motor + Readytosky 40A OPTO Brushless 2-6S ESC for FPV ZD550 ZD850 Multirotor Quadcopter (Color:1 Motor and 1 ESC) by junlucki
- **How much does it cost?** FREE with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/446665120-junlucki-brushless-motor-3508-580kv-brushless-motor-readytosky-40a-opto)

## Best For

- junlucki enthusiasts

## Why This Product

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

## Key Features

- • **Hassle-Free Setup:** Quick and easy installation means more time flying and less time tinkering.
- • **Unleash the Power:** Experience the 580Kv brushless motor that elevates your FPV game.
- • **Seamless Integration:** Includes a 40A OPTO ESC for effortless compatibility with your multirotor.
- • **Whisper-Quiet Operation:** Enjoy a lightweight design that minimizes noise while maximizing performance.
- • **Durability Meets Reliability:** Built to withstand the rigors of flight, ensuring your adventures are worry-free.

## Overview

The Junlucki Brushless Motor and Readytosky 40A OPTO ESC combo is designed for FPV enthusiasts, offering a powerful 580Kv motor and a reliable ESC for seamless integration into your ZD550 or ZD850 multirotor quadcopter. Lightweight and easy to install, this set enhances performance while ensuring durability.

## Description

Specification:3508 MotorMotor KV: 580KV RPM/VMotor Diameter: 42mm/1.651inMotor Resistance (RM): 0.1098 ΩMotor Body Length       : 25.5mm/1.004inIdle Current (Io/10V): 0.4A/10VNo. of Stator Arms:       12Max Continuous Current: 25APole Count: 14Max Continuous Power: 400WOverall Shaft Length: 33.6mm/1.32inWeight: ≈105g/3.7ozShaft Diameter: 4mmMax Lipo Cell: 4SBolt holes spacing: 19mm/25mm/0.75in/0.98inBolt thread: M3×6Wonderful replacement —— Wonderful replacement for the old or broken one, directly fitment.

## Features

- This is the most popular micro server. About its size is quite powerful.
- Lightweight —— Micro servo, light, less noise. It doesn't put any burden on the RC aircraft and improves the performance.
- Great Accessory，The RC aircraft set is wonderful accessory for remote control aircraft replacement.
- Convenient to assemble —— Easy and convenient for installation, reliable and durable to use.
- The installation is simple and does not require complicated operations, save time and effort.

## Images

![Junlucki Brushless Motor,3508 580Kv Brushless Motor + Readytosky 40A OPTO Brushless 2-6S ESC for FPV ZD550 ZD850 Multirotor Quadcopter (Color:1 Motor and 1 ESC) - Image 1](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/41oILTx7CpL.jpg)
![Junlucki Brushless Motor,3508 580Kv Brushless Motor + Readytosky 40A OPTO Brushless 2-6S ESC for FPV ZD550 ZD850 Multirotor Quadcopter (Color:1 Motor and 1 ESC) - Image 2](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/41n9KWC0orL.jpg)
![Junlucki Brushless Motor,3508 580Kv Brushless Motor + Readytosky 40A OPTO Brushless 2-6S ESC for FPV ZD550 ZD850 Multirotor Quadcopter (Color:1 Motor and 1 ESC) - Image 3](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/31hYaKQVAqL.jpg)

## Available Options

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

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**Shop now:** [https://www.desertcart.ro/products/446665120-junlucki-brushless-motor-3508-580kv-brushless-motor-readytosky-40a-opto](https://www.desertcart.ro/products/446665120-junlucki-brushless-motor-3508-580kv-brushless-motor-readytosky-40a-opto)

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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-02-08*