---
product_id: 375406076
title: "Bafang ebike Conversion Kit Mid Drive Motor Kit 750W 48V for Mountain Road Commute Bike, Waterproof Mid Engine BBS02B Pedelec DIY Electric Bike Converter for Adults, BB68mm"
brand: "bafang"
price: "¥169734"
currency: JPY
in_stock: true
reviews_count: 8
url: https://www.desertcart.jp/products/375406076-bafang-ebike-conversion-kit-mid-drive-motor-kit-750w-48v
store_origin: JP
region: Japan
---

# 750W powerful mid-drive motor 48V battery compatibility DIY easy installation kit Bafang ebike Conversion Kit Mid Drive Motor Kit 750W 48V for Mountain Road Commute Bike, Waterproof Mid Engine BBS02B Pedelec DIY Electric Bike Converter for Adults, BB68mm

**Brand:** bafang
**Price:** ¥169734
**Availability:** ✅ In Stock

## Summary

> ⚡ Transform Your Bike, Transform Your Commute!

## Quick Answers

- **What is this?** Bafang ebike Conversion Kit Mid Drive Motor Kit 750W 48V for Mountain Road Commute Bike, Waterproof Mid Engine BBS02B Pedelec DIY Electric Bike Converter for Adults, BB68mm by bafang
- **How much does it cost?** ¥169734 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/375406076-bafang-ebike-conversion-kit-mid-drive-motor-kit-750w-48v)

## Best For

- bafang enthusiasts

## Why This Product

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

## Key Features

- • **Fits 95% of Standard Bikes:** Versatile 68mm bottom bracket design for most frames—no compromises.
- • **Eco-Friendly Commute Upgrade:** Cut emissions, save fuel, and transform your daily ride into an adventure.
- • **Complete Conversion Kit Included:** All essential parts and tools shipped together for effortless DIY upgrade.
- • **Seamless 48V Battery Integration:** Optimized voltage match for peak performance and longer rides.
- • **Power Your Ride with 750W Mid-Drive:** Unleash mountain and city biking with robust, quiet motor power.

## Overview

The Bafang 750W 48V Mid Drive Motor Kit is a compact, powerful electric bike conversion solution designed to fit 95% of standard bicycles with a 68mm bottom bracket. This waterproof, quiet motor kit includes everything needed for a DIY upgrade—motor, display, throttle, brake levers, and mounting accessories—turning your mountain, road, or city bike into an eco-friendly, high-performance e-bike perfect for commuting and weekend adventures.

## Description

Full description not available

## Features

- Fitment: small size but suitable for mountain bike, road bike, city bike. The 68mm mid-motor electric bike conversion kit fits regular bikes. The 100mm and 120mm motor fits on large bicycle tyres. BBS BBSHD fits 95% of standard bicycle frames with 68mm bottom bracket. - Please measure the length and diameter of the bottom bracket of your bike. -
- - -
- EASY TO INSTALL - The easiest e-bike conversion kit to install by yourself. Easily turn your bike into an electric bike. Easy mounting on the bottom bracket frame. Quiet motor allows you to hear only the wind while driving. Provides proper power supply. Comes with an installation manual (English language not guaranteed).
- EVERYTHING YOU NEED IS INCLUDED - The center motor, control screen, throttle, battery and all mounting accessories and parts needed for electric bike conversion are included. Comes with all the special tools you may need, except ordinary tools. Please see the picture in the list of different products. We ship brake levers by default. - -
- ENGINE KIT ENGINE ECO-FRIENDLY - NEW DRIA less energetic exercise bike but for more fun. Vehicle without emissions. A premium eco-friendly hybrid electric bike. A win-win exercise that allows you to see the outside world and make the most of your commute to work, while saving your fuel and parking costs. Good times with family and friends.
- The motor of an electric bike is powered by a battery (usually lithium-ion). The motor voltage should match the battery voltage. For example, the 48V motor corresponds to a 48V battery.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | BAFANG |
| Item Weight | 4.8 kg |
| Item Weight | 4.8 kg |
| Size | 44T - Without Battery |
| Colour | 500°C |
| Style | Modern |
| Voltage | 44.4 Volts |
| Horsepower | 750 Watts |
| Special Features | Electric, mountain bike |
| Included components | BAFANG 48V 750W Central Motor, Brake Levers, Cranks, Display, Free Gifts, Thumb throttle, Tray |

## Product Details

- **Bike type:** Electric Bike, Road Bike
- **Age range (description):** Adult
- **Brand:** Bafang
- **Number of speeds:** 3
- **Colour:** 500°C
- **Frame material:** Aluminum
- **Special feature:** Electric, mountain bike
- **Included components:** BAFANG 48V 750W Central Motor, Brake Levers, Cranks, Display, Free Gifts, Thumb throttle, Tray
- **Size:** 44T - Without Battery
- **Brake style:** Brake lever(please email us after you placed an order if you need brake sensors)

## Images

![Bafang ebike Conversion Kit Mid Drive Motor Kit 750W 48V for Mountain Road Commute Bike, Waterproof Mid Engine BBS02B Pedelec DIY Electric Bike Converter for Adults, BB68mm - Image 1](https://m.media-amazon.com/images/I/71DKzOjkN4L.jpg)
![Bafang ebike Conversion Kit Mid Drive Motor Kit 750W 48V for Mountain Road Commute Bike, Waterproof Mid Engine BBS02B Pedelec DIY Electric Bike Converter for Adults, BB68mm - Image 2](https://m.media-amazon.com/images/I/71FCUHCZoML.jpg)
![Bafang ebike Conversion Kit Mid Drive Motor Kit 750W 48V for Mountain Road Commute Bike, Waterproof Mid Engine BBS02B Pedelec DIY Electric Bike Converter for Adults, BB68mm - Image 3](https://m.media-amazon.com/images/I/71f4k9wapQL.jpg)
![Bafang ebike Conversion Kit Mid Drive Motor Kit 750W 48V for Mountain Road Commute Bike, Waterproof Mid Engine BBS02B Pedelec DIY Electric Bike Converter for Adults, BB68mm - Image 4](https://m.media-amazon.com/images/I/71XV4hdv5SL.jpg)
![Bafang ebike Conversion Kit Mid Drive Motor Kit 750W 48V for Mountain Road Commute Bike, Waterproof Mid Engine BBS02B Pedelec DIY Electric Bike Converter for Adults, BB68mm - Image 5](https://m.media-amazon.com/images/I/71E2MTIAdoL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Powerful motor!
*by M***S on 8 November 2024*

I’m extremely satisfied with the Bafang 750W mid-drive conversion kit! Installation was straightforward with the provided instructions, and the performance boost is incredible. The motor is powerful, smooth, and much quieter than expected, making it perfect for both commuting and off-road biking. The waterproof design ensures reliable use in all weather conditions. It transformed my bike into a fantastic e-bike with great torque and speed. Highly recommended for anyone looking to upgrade their bike!

### ⭐⭐⭐⭐⭐ easy install
*by B***O on 18 July 2023*

i prepared my old raliegh royal touring bike while i waited for the arrival of the bafang kit as this bike has combined brake and gear shift leavers on touring bars i needed a few extras - new flat bars,new rear gear shift ,new grips, new chain, and a gear shift sensor this last is highly recomended as it cuts out the motor for a moment to allow a smooth gear change .As a life long cyclist i have the tools to remove the chainrings bottom bracketand and front derailier .{ there is no end of you tube videos showing the whole process } the bafang kit arrived quickly on a rainy monday afternoon and was installed by the evening very simple no probs.my new ebike has exceeded my best expectations in every way. cons power step 1 is too much 35%of fullpower and 100% speed i changed this to 10 and 20% and now bike is safe amongst walkers.Very good kiit huge range if u like to peddle { 20 amp hour battery} loads of torque fantastic

### ⭐⭐⭐⭐⭐ Powerful and quiet mid drive motor. Great seller.
*by K***R on 28 November 2022*

Great little motor set with a lot of power. Had everything you need in the kit to fit and be up and running. There was a problem with the unit a day after fitting which showed an error code. I contacted the seller who was very helpful in solving the issue and they sent out a replacement display straight away. Would highly recommend.

## Frequently Bought Together

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-01-23*