---
product_id: 512562268
title: "DIY Electric Bike Conversion kit 250W Brushless Motor and Controller,Electric Bike Booster kit Waterproof Ebike Conversion Kit Friction Drive Bicycle Kit"
brand: "baizifu"
price: "AR$718860"
currency: ARS
in_stock: true
reviews_count: 5
category: "Baizifu"
url: https://www.desertcart.com.ar/products/512562268-diy-electric-bike-conversion-kit-250w-brushless-motor-and-controller
store_origin: AR
region: Argentina
---

# 250W brushless motor power Waterproof design for all-weather rides Supports 36V-48V, 8-25Ah battery range DIY Electric Bike Conversion kit 250W Brushless Motor and Controller,Electric Bike Booster kit Waterproof Ebike Conversion Kit Friction Drive Bicycle Kit

**Brand:** baizifu
**Price:** AR$718860
**Availability:** ✅ In Stock

## Summary

> ⚡ Upgrade your ride, join the e-bike revolution!

## Quick Answers

- **What is this?** DIY Electric Bike Conversion kit 250W Brushless Motor and Controller,Electric Bike Booster kit Waterproof Ebike Conversion Kit Friction Drive Bicycle Kit by baizifu
- **How much does it cost?** AR$718860 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/512562268-diy-electric-bike-conversion-kit-250w-brushless-motor-and-controller)

## Best For

- baizifu enthusiasts

## Why This Product

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

## Key Features

- • **All-Weather Ready:** Waterproof components ensure your ride stays strong rain or shine—never miss a commute or weekend adventure.
- • **Customizable Range:** Compatible with 36V-48V batteries (8-25Ah) delivering an impressive 20-50 km travel distance—tailor your ride to your lifestyle.
- • **Smart Safety Features:** Built-in overheating protection keeps your motor safe and reliable, so you can ride with confidence every time.
- • **Effortless Power Boost:** Transform your classic bike into a sleek e-bike with a robust 250W brushless motor for smooth, silent rides up to 30 km/h.
- • **Sleek & Stealthy Installation:** Designed for easy, concealed mounting on 16-26 inch bikes, preserving your bike’s original aesthetic while adding serious tech.

## Overview

This DIY Electric Bike Conversion Kit features a 250W brushless motor and waterproof controller compatible with 16-26 inch conventional bicycles. It supports 36V-48V batteries (8-25Ah), enabling 20-50 km travel distances. Easy to install and designed for all-weather durability, it includes smart overheating protection for safe, efficient electric-assisted cycling.

## Description

It can be used for pure electric riding or assisted riding If the motor temperature exceeds 90 Celsius, the controller will generate overheating protection, cut off the power supply, and work normally after cooling down! Note:If the Deep tread pattern of bicycle tire, it is easy to skid when it rains! The final effect is related to the bicycle tire and installation skills. Please carefully look at the picture instructions before installing! Note: the bicycle tire is seriously aged and needs to be replaced before installation, otherwise it is easy to wear the tire! Easy installation and removal, strong concealment! Please note that the effect will be good only if it is installed according to our requirements! Suitable battery type and parameters: 36V/48V, 8-25 Ah, travel about 20-50km; Can not be installed under general 16 inches,16-26 inch bicycles are suitable for installation The function of the supercharger is related to the tread pattern of the tire. The shallow tread is better than the deep tread. The deep tread can be coated with a little Glass cement to increase frictionThe function of the supercharger is related to the tread pattern of the tire. The shallow tread is better than the deep tread. The deep tread can be coated with a little Glass cement to increase friction Specifications: Materials:Aluminum alloy+plastic Motor Voltage:36-48V Fit For:City Bike/Cruiser Bike/Road Bike/Mountain Bike Size:160x120x80mm/6.3x4.7x3in Power:250W Brushless Motor Speed:18-30km/h Important:Please see the main picture 2 clearly to confirm that your bicycle can be installed. Package Contents: 1 x Brushless Motor 1 x Electric Controller 1 x Clutch Switch 1 x Thumb Throttle 1 x Mounting Baffle 1 x Quick Screw Give away a motor wheel Battery and charger are not included, please prepare them before using. Battery and charger are not included, please prepare them before using. (Suitable battery type and parameters: 36V/48V, 8-25 Ah, travel about 20-50km) Note: - The effect of the bicycle booster has a lot to do with the bicycle tires. If your bicycle tires have deep lines, it is recommended to apply a little Glass cement to the surface of the tire to increase the contact area, thereby increasing the friction and achieving better results. -4.0 tires, tubeless tires, and solid tires are not supported. -Can not be installed under general 16 inches. - The effect has a lot to do with tires. The larger the contact surface between bicycle tires and our wheels, the better the effect.

Review: I really like the unit....It is a little bit of work ...but it does work quite well....
Review: This garbage chunk didn't work for two seconds. The controller comes disassembled, and they expect you to clip wires and rewire the controller. The instructions are on a video that is entirely in Chinese where you can see nothing. I hate desertcart for putting this fraudulent chunk of sewage up for sale. I have asthma and a heart murmur and dreamed of having help biking, but this horrible toilet of a product did not work at all.

## Features

- *Suitable battery type and parameters: 36V-48V, 8-25 Ah, travel about 20-50km;
- *The electric wheel is only applicable to conventional bicycles, not for tricycles, tractors, etc
- *Waterproof Ebike Conversion Kit
- *4.0 tires, tubeless tires, and solid tires are not supported.
- International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BNZ84S1X |
| Age Range | Adult |
| Batteries Included? | No |
| Bike Type | Electric Bike |
| Brake Type | With brake |
| Brand | BAIZIFU |
| Color | 36V-48V For (16-26 inch bicycle) |
| Customer Reviews | 2.8 2.8 out of 5 stars (28) |
| Date First Available | 20 December 2022 |
| Department | Unisex |
| Features | 36V-48V For (16-26 inch bicycle) |
| Frame Material | Aluminum |
| Included Components | Brushless motor+controller+accessories |
| Manufacturer | BAIZIFU |
| Material Type | Metal |
| Number of Speeds | 1 |
| Package Dimensions | 26.29 x 21.11 x 16 cm; 2.27 kg |
| Power Source | Electric motor |
| Size | Large,Small |
| Style | Modern |
| Suspension | Rear |
| Usage | Mountain, Off-road |
| Wheel Size | 24 Inches |

## Product Details

- **Age range (description):** Adult
- **Bike type:** Electric Bike
- **Brand:** BAIZIFU
- **Colour:** 36V-48V For (16-26 inch bicycle)
- **Number of speeds:** 1

## Images

![DIY Electric Bike Conversion kit 250W Brushless Motor and Controller,Electric Bike Booster kit Waterproof Ebike Conversion Kit Friction Drive Bicycle Kit - Image 1](https://m.media-amazon.com/images/I/61uuTywJ7GL.jpg)

## Questions & Answers

**Q: It cuts off at 90 degrees? Is this a typo?  Or Celsius?**
A: The wrong type is Celsius

**Q: front tire install? is it possible**
A: sorry!front tire can not install.

**Q: Will this fit a 20" folding bike?**
A: Look at the picture in the ad.  Do you have a space as pictured on your bike like that that will be uninterrupted by the fold?  If you do, it will probably fit.  If you don't, it probably will not.

**Q: Does it come with instructions in English?**
A: Mine came with no instructions whatsoever. I figure it out mostly from the posting of the kit on ebay

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by G***T on 19 September 2023*

I really like the unit....It is a little bit of work ...but it does work quite well....

### ⭐ Review
*by A***S on 25 March 2025*

This garbage chunk didn't work for two seconds. The controller comes disassembled, and they expect you to clip wires and rewire the controller. The instructions are on a video that is entirely in Chinese where you can see nothing. I hate Amazon for putting this fraudulent chunk of sewage up for sale. I have asthma and a heart murmur and dreamed of having help biking, but this horrible toilet of a product did not work at all.

### ⭐⭐⭐⭐⭐ Review
*by H***D on 27 October 2025*

runs great

## Frequently Bought Together

- BAIZIFU DIY Electric Bike Conversion kit 250W Brushless Motor and Controller,Electric Bike Booster kit Waterproof Ebike Conversion Kit Friction Drive Bicycle Kit
- H HAILONG 36V 48V 52V EBike Battery Lithium ion Battery with Waterproof Case for 250W-1500W Motor E-Bike Bicycles for Mountain Bike Motor Bike/Trike/Scooter Conversion Kit

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**Shop now:** [https://www.desertcart.com.ar/products/512562268-diy-electric-bike-conversion-kit-250w-brushless-motor-and-controller](https://www.desertcart.com.ar/products/512562268-diy-electric-bike-conversion-kit-250w-brushless-motor-and-controller)

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*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-02-17*