---
product_id: 400245054
title: "Electric Bike Conversion Kit, 48V 250W Brushless Hub Motor 27.5in 12G Rim E‑bike Conversion Kits with KT900S Meter Electric Bicycle Motor Kit DIY Accessory for Electric Geared Bicycle"
brand: "junlucki"
price: "1601 zł"
currency: PLN
in_stock: true
category: "Junlucki"
url: https://www.desertcart.pl/products/400245054-electric-bike-conversion-kit-48v-250w-brushless-hub-motor-27
store_origin: PL
region: Poland
---

# 48V 250W brushless power KT900S display meter DIY-friendly easy install Electric Bike Conversion Kit, 48V 250W Brushless Hub Motor 27.5in 12G Rim E‑bike Conversion Kits with KT900S Meter Electric Bicycle Motor Kit DIY Accessory for Electric Geared Bicycle

**Brand:** junlucki
**Price:** 1601 zł
**Availability:** ✅ In Stock

## Summary

> ⚡ Turn your ordinary bike into an electrifying ride and never miss the e-bike revolution!

## Quick Answers

- **What is this?** Electric Bike Conversion Kit, 48V 250W Brushless Hub Motor 27.5in 12G Rim E‑bike Conversion Kits with KT900S Meter Electric Bicycle Motor Kit DIY Accessory for Electric Geared Bicycle by junlucki
- **How much does it cost?** 1601 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/400245054-electric-bike-conversion-kit-48v-250w-brushless-hub-motor-27)

## 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

- • **Power Your Ride ⚡:** 48V 250W brushless hub motor delivers smooth, noiseless electric boost up to 25 km/h.
- • **Real-Time Ride Data 📊:** KT900S meter displays speed, battery, and power stats to keep you informed and in control.
- • **Effortless DIY Upgrade 🔧:** Simple installation kit designed for 27.5-inch rims transforms your bike into a sleek e-moped in no time.
- • **Precision Control & Safety 🛑:** Sensitive speed control with integrated brake levers for a confident, responsive ride every time.
- • **Smart Dual Mode Controller 🔄:** Hall and non-Hall effect modes ensure uninterrupted motor function and extended component life.

## Overview

The Junlucki Electric Bike Conversion Kit features a powerful 48V 250W brushless hub motor designed for 27.5-inch rims, enabling a smooth, quiet ride up to 25 km/h. Equipped with a dual-mode controller for enhanced durability, this aluminum DIY kit includes a KT900S display meter and all necessary components for easy installation. Perfect for millennial professionals seeking an eco-friendly, high-performance upgrade to their cycling experience.

## Description

Feature: 1. 48V 250W motor specification, strong and powerful. 2. The electric conversion kit can make your turn into an electric moped. 3. Brushless hub motor, no electric noise running, can fully enjoy the fun of riding. 4. Suitable for DIY electric bikes. Fits for 27.5 inch rims. 5. The motor has high strength and efficiency, which is suitable for riders who like challenges. Specification: Item Type: Electric Conversion Set Color: As Pictures Shown Speed: 25 km/h Ebrake Cable Length: Approx. 183cm/72in Fits for 27.5in Rims Package List: 1 x Motor 1 x Controller 2 x Brake Lever Handle Bar 1 x Throttle Grip 1 x Throttle Grip Clamp 1 x Power Sensor 1 x Motor Cable 1 x Meter 1 x Meter Manual 40 x Spoke 40 x Spoke Buckle.

## Features

- 【ELECTRIC CONVERSION KIT】48V 250W Electric hub motor kit, make your turn into an electric moped. Brushless hub motor, realize noiseless running, make you full enjoy the fun of riding. Suitable for 27.5in wheel, simple to , accompanying with display meter show data.
- 【DUAL MODE CONTROLLER】Motor works under Hall effect and non-Hall effect, extend life for electric (If the components break down, controller will switch into non-hall effect mode, the motor will still be working).
- 【STEADY AND SENSITIVE】The electric motor kit is made of material, which makes it and sturdy, with high performance. Professional manufacturing, stable performance and high reliability. This controller set allows steady and sensitive speed control of braking and direction changes.
- 【DIY CONVERSION SET】It is very easy to install and easy to operate, which is a accessory for electric bike, scooter, etc. High strength and efficiency, greatly improving the riding pleasure, suitable for cyclists who like challenges. Suitable for DIY electric , making your ordinary an electric bike.
- 【GOOD AFTER-SALES SERVICE】Dear customer, if you find that the product is defective and cannot be used after receiving the goods, please us in time. After confirming the problem, we will provide you with a satisfactory solution. Your satisfaction is our greatest pursuit. Please rest assured to use and buy.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09Q34XQZ5 |
| Brand | Junlucki |
| Brand Name | Junlucki |
| Country Of Origin | China |
| Included Components | Motor, Controller, Brake Lever Handle Bar, Throttle Grip, Throttle Grip Clamp, Power Sensor, Motor Cable, Meter, Spoke, Spoke Buckle |
| Item Weight | 4.63 Kilograms |
| Item weight | 4.63 Kilograms |
| Manufacturer | Junlucki |
| Material | Aluminum |
| Material Type | Aluminum |
| Wattage | 250 watts |

## Product Details

- **Brand:** Junlucki
- **Item weight:** 4.63 Kilograms
- **Manufacturer:** Junlucki
- **Material:** Aluminum
- **Wattage:** 250 watts

## Images

![Electric Bike Conversion Kit, 48V 250W Brushless Hub Motor 27.5in 12G Rim E‑bike Conversion Kits with KT900S Meter Electric Bicycle Motor Kit DIY Accessory for Electric Geared Bicycle - Image 1](https://m.media-amazon.com/images/I/71fx-6QKW2L.jpg)

## Available Options

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

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.pl/products/400245054-electric-bike-conversion-kit-48v-250w-brushless-hub-motor-27](https://www.desertcart.pl/products/400245054-electric-bike-conversion-kit-48v-250w-brushless-hub-motor-27)

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*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-02-06*