Best Bafang Bbs01b 2026

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Last Updated - 22.07.2026

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01

BAFANG

BAFANG BBS01B Middle Motor with Battery 500 W 48 V ebike Conversion Kit G340 Motor C18 3.5 Inch Display, 48 V 13 Ah Battery and Battery Charger

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9.8

Exceptional

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eBike conversion kit BAFANG BBS02B 48V 500W including mid-motor, eBike display, speed sensor, throttle lever, crank arm and brakes. 500 W 100 NM powerful motor that works well both on hills and in the city
Wide compatibility, it can be installed on bicycles with 34-36 mm diameter bottom bracket with a width between 68 and 73 mm. Fits V-brake and disc brake, not for backpedal brake. Only suitable for chain drive, not suitable for belt drive.
This e-bike battery with holder is 48V, 13Ah, suitable for 50W-1000W motors. Maximum constant discharge current: 30A. Size: 365 x 90 x 110 mm. There is also a charger in the box. 800-1000 times cycle and built-in 30A BMS prevent overcharging, over-discharge, over-current and short circuit, ensuring a long service life.
The package contains all the necessary tools to transform a normal bike into an e-bike
3.5 inch Bafang C18 display with 9 levels of pedal support and automatic backlight

739,99 €
02

BAFANG

BAFANG BBS01B 36V 350W Motor Kit Electric Bicycle Conversion Kit Bicycle Motor Electric Motor for Bicycle, Optional Battery 13/15.6/17.4/19.2/24 Ah

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9.7

Exceptional

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【Warranty and short delivery time】The warranty on the battery and the motor is one year. Other components also come with a three-month guarantee. It is shipped from Germany, Belgium and Spain. All EU countries can receive the item within 3-5 days. We can offer an invoice service, if you need an invoice, please feel free to contact us.
【Various riding modes】The assistant system makes driving even easier. It can also run fully electrically with the thumb throttle lever. It can be driven freely on all types of roads.
Wide range of applications: It is suitable for different bicycles (mountain bikes, city bikes, snow bikes, beach bikes, folding bikes, etc.) and comes with the corresponding chain wheels depending on the model.
Easy to install: only the common tools are required (the required special tools are included as gifts). Before ordering, you need to measure the bottom bracket (usually it is 68-73 mm, details can be found in the table) and select the appropriate engine size.
Complete accessory set: the entire order includes the motor, battery and corresponding accessories (LCD screen, sprocket, cranks, nuts, thumbelinch, speed sensor, magnets, etc.). Attention: the brakes are mechanical by default, please contact us if you want to replace them with hydraulic brakes.

649,00 €
03

BAFANG

BAFANG Mid Motor E-Bike Conversion Kit, BBS01B BBS02B BBS-HD Middle Motor Conversion Kit with Optional LCD Display & Battery, 36V 48V 52V for Bottom Bracket 68-73/100/120mm Bike

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9.5

Excellent

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Powerful mid-motor for different driving requirements: This Bafang mid-motor conversion kit offers several options: BBS01B (80Nm), BBS02B (120Nm) and BBS-HD (160Nm). The torque-strong e-bike mid-motor ensures strong climbing performance, even acceleration and efficient power transmission - ideal for commuters, off-road tours and long journeys
High compatibility for bicycles with JIS standard: This Bafang mid-motor e-bike conversion kit is suitable for JIS standard bottom bracket (length 68-73 mm, 85-105 mm or 105-125 mm, inner diameter 33.5-36 mm). Compatible with chain driven bikes and disc brakes or V-brakes. Not suitable for carbon frames or bicycles with backpedal brake
Easy to install and versatile use: With basic tools and online instructions, this e-bike mid-motor retrofit kit is relatively easy to install. The system supports pedal support, throttle grip and pushing aid. Suitable for mountain bikes, city and trekking bikes, recumbent bikes, cargo bikes and fat bikes, provided the bottom bracket dimensions are compatible
Complete e-bike conversion kit with accessories: This Bafang e-bike conversion kit mid-motor contains all important components: mid-motor, optional LCD display, optional battery, chainring, crank arms, thumb throttle, brake lever or brake sensors, speed sensor, waterproof 1T4 wiring harness, front light, crank puller, bottom bracket tool, engine mounting wrench and mounting screws. This allows you to easily retrofit your bike to an e-bike
CAN protocol mid-motor with direct programming: The improved Bafang BBS01B, BBS02B and BBS-HD mid-motor with CAN protocol allows you to adjust motor parameters without USB programming cable. Drivers can choose compatible displays such as DPC010, DPC080, EKD01, VD04 or the touch display VD18MT to change settings directly from the display or via smartphone app. Other display options such as VD03 and VD618 reliably display basic driving data
Battery options and size note: Choose between 36 V, 48 V or 52 V e-bike batteries with capacities 10.4 Ah, 13 Ah, 16 Ah, 20 Ah, 24 Ah, 25 Ah and 30 Ah, as well as pannier rack batteries (18.2 Ah and 20.8 Ah). Larger capacities offer longer reach but require more space. If you choose a battery from 20Ah, please check the battery size before purchase so that it fits your bike frame

375,06 €
Value for Money

04

BAFANG

BAFANG E-Bike mid-motor conversion kit BBS01B BBS02B BBS-HD, mid drive motor kit with optional battery and display, DIY conversion kit for bottom bracket 68-73/100/120 mm

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9.3

Excellent

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Main highlights

[ High Compatibility for Various Bike Types ] Designed for JIS standard bottom bracket (68-73mm, 85-105mm or 105-125mm length at 33.5-36mm inner diameter). Only suitable for bicycles with chain drive and disc brakes or V-brakes, not suitable for carbon frames or bicycles with backpedal brake. Supports pedal support, throttle grip and push aid and can be used with matching bottom bracket dimensions on standard, reclining and cargo wheels
[ Complete Bafang Mid Motor Conversion Kit - No Additional Parts Needed] This Bafang E Bike Kit / Mid Motor Conversion Kit Includes Mid Motor, Optional LCD Display and Battery, Chainring, Crank Arms, Thumb Gas, Brake Levers or Sensors, Speed Sensor, Waterproof 1T4 Wiring Harness, Front Light, Crank Puller, Bottom Bracket Tool, Engine Key and Mounting Hardware - Ideal as an E Bike Conversion Kit Mid Motor or Bafang UmKit with battery
Powerful motor for different requirements: This Bafang mid-motor kit offers several options: BBS01B (80Nm), BBS02B (120Nm) and BBS-HD (160Nm). The high-torque system ensures strong climbing ability, even acceleration and efficient power transmission for commuting, off-road and long distances
Flexible battery options and size note: Choose between 36 V, 48 V or 52 V batteries with capacities of 10.4 Ah, 13 Ah, 16 Ah, 20 Ah, 24 Ah, 25 Ah and 30 Ah as well as pannier rack batteries (18.2 Ah and 20.8 Ah). Higher capacity batteries offer a wider range, but also have larger dimensions. If you choose 20Ah or more, please check carefully whether the battery size fits your bike frame
Easy DIY installation: With basic tools and online instructions, this Bafang mid-motor conversion kit is relatively easy to assemble. So you can quickly convert your existing bike into a powerful e-bike with a mid-motor - ideal for DIY conversions and custom e-bike projects
Can protocol motor with direct programming: The Bafang BBS01B, BBS02B and BBS-HD motors with CAN protocol allow settings without USB programming cable. Acceleration, starting angle, speed and current limits can be adjusted directly. DPC010, DPC080, EKD01, VD04 or the VD18MT touch display via display or app are suitable for programming. VD03 and VD618 serve as standard displays

355,06 €
05

BAFANG

Bafang 48V 750W Middle Motor Kits with C020 Display, CAN Version Bafang BBS01B BBS02B BBS-HD Motor Conversion Kit for 68 mm Bottom Bracket

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9.2

Excellent

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Main highlights

Universal compatible: the BAFANG BBS01B, BBS02B and BBS HD mid-motor e-bike conversion kit is compatible with mountain bikes, road bikes, city bikes, etc. Suitable for bottom brackets with a width of 68-73mm and an inner diameter of 34-36mm, according to JIS standard.
Powerful motor: BBS02B mid-motor with a maximum torque of up to 120 Nm. This mid-motor has excellent climbing performance.
Packing list: 48V 750W CAN version motor, CAN display, brake lever, thumb throttle, cranks, speed sensor, 1T4 cable, front light, screws, no battery.
Note: All parts of this engine kit are the latest CAN version, not the old UART version, please check the version before ordering!
BAFANG DPC020 Display: PAS level: 0-5 Operating voltage: 36V/43V/48V. This display has a USB port.

439,95 €
06

BAFANG

BAFANG BBS01B Middle Motor 48V 500W ebike Conversion Kit G340 Motor 3.5 Inch C18 Display

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9.1

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

eBike conversion kit BAFANG BBS02B 48V 500W including mid-motor, eBike display, speed sensor, throttle lever, crank arm and brakes.
Wide compatibility, it can be installed on bicycles with 34-36 mm diameter bottom bracket with a width between 68 and 73 mm. Fits V-brake and disc brake, not for backpedal brake. Only suitable for chain drive, not suitable for belt drive.
The package contains all the necessary tools to transform a normal bike into an e-bike
500 W 100 NM powerful motor that works well both on hills and in the city
3.5 inch Bafang C18 display with 9 levels of pedal support and automatic backlight

419,99 €
07

BAFANG

Bafang Middle Motor with Battery 36 V 250 W E-Bike Conversion Kits

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8.8

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

The BAFANG BBS01B BBS02B BBS03B engine has been equipped with a gentle start function that regulates the speed according to the pressure on the gas. In addition, there are speed limit settings for both pedal assisted and electric modes. which is designed for high torque and speed and provides powerful and gentle driving force for urban driving or off-road adventures. Designed for reliability, this motor provides a smooth and enjoyable driving experience suitable for all levels of rider, from beginner to expert
Our competent technical support, based in Poland/Italy, is always at your disposal. If you have installation problems or need technical support, please do not hesitate to contact us by email.
MULTIPLE DISPLAY OPTIONS This motor offers a choice of multiple display options. Driving data can be clearly read on the display while driving, such as speed, odometer, battery indicator, PAS level, headlight indicators, etc. You can choose a display based on screen size, color, and additional features
Installation Compatibility This mid-motor kit fits standard bikes with bottom brackets of 68-120mm length and 33.5-36mm inner diameter, according to JIS standard. Only suitable for bicycles with chain drive systems equipped with disc brakes or V-brakes. Not suitable for carbon bikes or bicycles with backpedal brake
E-Bike battery: optional 48V and 36V batteries, compatible with Bafang mid-motor kits of 250W. Equipped with a robust BMS for safety and durability, these batteries feature a holder for increased stability. They protect against overcharging, deep discharge, over-current, short circuit, overheating and overvoltage, ensuring a safe and reliable power source for your e-bike adventures

365,00 €
08

BAFANG

Bafang 48 V 750 W Middle Motor, UART Protocol Version BBS01B BBS02B BBS-HD Motor Conversion Kit for 68 mm Bottom Bracket

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8.7

Very Good

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Main highlights

UNIVERSAL COMPATIBLE BAFANG BBS01B BBS02B BBSHD Mid Drive Kit is compatible with mountain bike, road bike, commuter bike, etc. Suitable for lower bearing diameter 34mm, standard tower JIS 68mm.
Powerful motor: mid-drive motor BBS02B with max. Torque up to 160 Nm. The maximum speed can reach 25 km/h. This mid-drive motor has excellent climbing performance.
PACKAGE INCLUDED The package includes one 48V 750W Bafang motor only. It does not contain any other bicycle mounting parts. Please check carefully before ordering.
Note 1:Bafang BBS engines can be installed on most commercially available bikes with standard frames, but it is important to ensure that the frame has sufficient space for the engine and check the compatibility of the mount before ordering.

359,99 €
09

BAFANG

BAFANG E-Bike Conversion Kit Mid Motor 36V 48V 250W - BBS01B BBS02B BBS-HD Ebike Conversion Kit with Optional Battery & Display - Middle Motor for 68-73mm Bottom Bracket City Bike Mountain Bike

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8.5

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Wide compatibility and powerful performance: This BAFANG mid-engine conversion kit (CAN protocol) fits most bicycles with standard bottom bracket 68-73 mm/100 mm/120 mm and inner diameter 33.5-36 mm. Once assembled, your bike offers more power, greater range and can handle slopes and demanding terrain effortlessly. With 3 driving modes flexible for different styles and environments
High-performance mid-motor kit: the e-bike kit is available in four torque variants: BBS01B 36V (80Nm), BBS01B 48V (80Nm), BBS02B 48V (120Nm), BBS-HD 48V/52V (160Nm). Three modes: throttle grip, pedal support and combines pedal & electric. Provides excellent driving dynamics, high efficiency and flexible adaptation to different terrains
Health and cost benefits: e-bikes save money and are environmentally friendly. The BAFANG BBS01 BBS02 HD mid-motor kit also allows gentle but effective training. Reduced physical stress combined with fitness gain gives you the benefits of comfort and health alike for everyday wear or leisure rides
Easy installation and complete accessory set: the installation requires only simple tools and basic technical knowledge. Tutorials online also support. Kit includes all the essential parts: mid-motor, brake levers/brake sensors, thumb throttle grip, optional display, speed sensor, 1T4 cable, cranks, mounting screws, tool, optional chainring and battery/charger
Choose the right battery for your ride: choose the battery as needed: 13 Ah, 15.6 Ah or 16 Ah for commuters; 20 Ah, 24 Ah or 30 Ah for longer journeys. With limited downtube space: 36 V 20.8 Ah or 48 V 18.2 Ah pannier rack battery. All batteries go through rigorous testing for safety, reliability and consistent performance
Advanced optional compatible displays: adjust your bike with EKD01, VD03, VD04, VD618, VD18MT, DPC080 or DPC010 displays. Start power, speed and acceleration can be set directly on the display or via smartphone. Recommendation: VD18MT (touch screen), compact VD03 for tight handlebars or VD618/VD61 for better data display

375,06 €
10

BAFANG

BAFANG Middle Motor 36 V 250 W UART Version, BBS01B BBS02B BBS HD G340 Motor Kits Ebike Display for BB68 mm Bottom Bracket (Only One Generator, No Other Accessories)

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8.4

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Universal compatible: the BAFANG BBS01B, BBS02B and BBS-HD mid-motor e-bike conversion kit is compatible with mountain bikes, road bikes, city bikes, etc. Suitable for bottom brackets with a width of 68-73mm and an inner diameter of 34-36mm, according to JIS standard.
Powerful motor: the BBS02B mid-motor achieves a maximum torque of up to 100 N.m. and a top speed of 25 km/h. The motor provides excellent climbing performance.
Package contents: the package contains only a 36V 250W Bafang motor. No other bicycle parts are included. Please check carefully before ordering.
Note 2: For an initial installation, you must purchase additional accessories separately (consult the specialist store) to complete the conversion. If you just want to replace the engine, this product is ideal for you.
Note 1: Bafang BBS motors can be installed on most standard frame standard bike However, make sure the frame has enough space for the engine and check the compatibility of the assembly before ordering.

329,95 €