Updated: 24 Feb 2025

frame bafang m400s

Updated: 24 Feb 2025

#1

Best Choice
SERAPH 29er Carbon Suspension E-MTB Full Frame e69, Suitable for Bafang m510 mid-Mounted Motor, 48v-15ah Custom Battery (19")

9.8

SERAPH

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Main highlights

wheel size:29*2.6

suitable for BT F311.840.C (48V-17.5AH)

SeatPost: Φ31.6 mm
#2

Value for Money
BAFANG Mid Drive Kit BBS01/BBS02B/BBS-HD 500W 750W 1000W Mid Motor Ebike Conversion Kit with Display and Battery Optional Custom Electric Bike Conversion Kit for 68-73MM Mountain Bike Road Bike

9.5

BAFANG

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Main highlights

Unleash Your Ride's Potential:The BAFANG 500W/750W/1000W BBS01/BBS02B/BBS-HD motor commands a powerful 100/120/160 N.m torque, effortlessly conquering diverse terrains—from urban commutes to off-road adventures. With velocities up to 45KMH, it transforms hill climbing be a breeze . Offering Throttle, Pedal Assistance, and Standard Cycling modes, it tailors your journey to your every need

Universal Fit for Most Bikes:The adaptable BAFANG 500W/750W/1000W mid-drive kit seamlessly integrates with bottom brackets 68-73mm lengths and 33.5-36mm inner diameters, adhering to JIS norms. Note: 73mm screws aren't included; please reach out if needed. Designed to enhance MTBs, city cycles, recumbent trikes, and more, with compatibility limited to disc or V-brake equipped, chain-driven models only

Complete Accessories:This Bafang Mid-drive motor BBS02B/BBS-HD kit includes most necessary electric bike accessories, such as brake lever, chainwheel,thumb throttle,speed sensor, headlight , bottm bracket removal tool,Battery(optional) and LCD display(optional).You can choose different parts according to your needs to DIY your own beloved electric bicycle
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#3
Bafang Display C010 for M400, M500 Mid Motor 0-6 Pedal Assist Levels eBike Computer Display with Automatic Backlight CAN Protocol

9.4

BAFANG

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Main highlights

This ebike display works with Bafang M620, M600, M560, M510, M420 mid drive motors, and it is NOT compatible with any other motors. PLEASE TAKE A GOOD LOOK AT THE 2ND PICTURE OF THIS PRODUCT.

LCD Display: 4.0 inch HD screen allows you to easily read the data while riding.

Automatic display backlight: This display automatically adjusts the brightness according to the ambient brightness in different situations.
#4
BELICORE Aventon Level Ebike Battery 48V 14Ah 672Wh Bafang BT F16 M500/M600 M420/M400 Electric Bike Frame Hidden Battery for 350W 500W 750W Nebula N1 ebike Replacement Batteries

9.2

BELICORE

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Main highlights

There is another similar model, but the length is 432mm. The batteries for this list are all 343mm long.

Output connector is 4pins as showed in picture.

Can be replacement battery pack for E-joe ebike JADE/ONYX Aventon Level electric bike
#5
EBike Display for Bafang BBS01 02 M400 M620 Midmotor Motor Electric Bike Bicycle Ebike Computer Computer with UART Protocol

9.1

JurwheeR

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Main highlights

【Waterproof and 】 The LED display is waterproof, making it suitable for various weather conditions. It is also on your electric bicycle. Just follow the simple instructions, and you'll have it set up in no time.

【Simple and Reliable Display】 This electric bicycle display is designed for BBS01, BBS02, HD-G320, G340, M400, M620 midmotor and features a simple yet reliable design. Made of materials, it guarantees durability and longevity.

LED Simple Waterproof Display， UART Communication Protocol
#6
BELICORE Aventon Level Commuter Ebike Battery 48V 14Ah 672Wh Bafang BT F16 M500/M600 M420/M400 Electric Bike Frame Integrated Battery Pack 500W 750W ebike Replacement Batteries

8.8

BELICORE

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Main highlights

There is another similar model, but the length is 432mm. The batteries for this list are all 343mm long.

Output connector is 4pins as showed in picture.

Can be replacement battery pack for E-joe ebike JADE/ONYX Aventon Level electric bike
#7
SpeedBox 3.1 Compatible with Bafang M300, M400, M420 (4 pin Connector) / E-Bike Tuning kit, Unlimited Speed

8.7

SPEEDBOX

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Main highlights

Not compatible with: Bafang Max Drive M500 SpeedBox App Displays with UART connectors

Compatible with motors: Bafang Max Drive M300 Bafang Max Drive M400 Bafang Max Drive M420

Activation of the chip with the press of a button: LIGHT button / + - + - Maximum speed: unlimited Speed limiter: yes Display: real values
#8
Bafang Mid Drive Motor eBike Display UART Protocol DZ39 Display for M400 G330 M620 G510 G340 BBS01 BBS02 BBS02 BBSHD Motor Computer Stopwatch Mini Electric Bike Bicycle Display Meter Speedmeter

8.4

mGYDY

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Main highlights

Simple and slim, left-side switch LED meter, while it can be used with the center meter.

High brightness RGB multi-color LED lights.

Excellent outdoor design with IP65 level waterproof capability.
#9
For BAFANG Programming Cable Speed Limit Release Wheel Diameter Setting M400 M600 M510 All CAN Protocol Dedicated Line

8.2

Generic

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Main highlights

Package Includes: 1 x Programming Cable Only the above package content, other products are not included. | Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.
#10
BAFANG BBS02B 48V 750W Mid Drive Kits Mid Motor Ebike Conversion Kits with Optional Chainring Wheel and Display&Ebike Battery Fit 68-73MM BB Size Bikes

7.9

BAFANG

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Main highlights

Universal Compatible And Great Power:This BBS02B mid drive motor kit is designed to fit 68-73mm ( length ) and 33.5-36mm (internal diameter ) JIS standard bottom bracket , making it compatible with most bikes.No matter what's your tire size .It can both compatible with V brake and disc brake bike,but we do not recommend mounting it on bikes equipped with coaster brakes and belt drive.It requiring less physical exertion while still providing a good workout and improving physical health

Powerful,Quite,Smooth:The BAFANG 750W motor offers a maximum torque of 120 N.m and max speed 45KM/H. With this ebike motor installed, your bike will have great power, longer ride range, and the ability to climb hills and conquer mountains with ease. This ebike kit enables a better ride than a pre-built e-bike for a lower cost, with substantially more power.Smart Battery Management System (BMS), which plays a crucial part in meticulously managing power consumption to extend battery life

Easy Installation & Riding Modes:Our kit comes with an installation video and instruction manual to make installation a breeze. You can choose from three riding modes: E-bike & Pedal Assisted bicycle and Push assit bicycle. With this BAFANG ebike conversion kit, you can build your own E-bike and never worry about traffic jams again

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frame bafang m400s

SERAPH 29er Carbon Suspension E-MTB Full Frame e69, Suitable for Bafang m510 mid-Mounted Motor, 48v-15ah Custom Battery (19")

9.8

Main highlights

BAFANG Mid Drive Kit BBS01/BBS02B/BBS-HD 500W 750W 1000W Mid Motor Ebike Conversion Kit with Display and Battery Optional Custom Electric Bike Conversion Kit for 68-73MM Mountain Bike Road Bike

9.5

Main highlights

Bafang Display C010 for M400, M500 Mid Motor 0-6 Pedal Assist Levels eBike Computer Display with Automatic Backlight CAN Protocol

9.4

Main highlights

BELICORE Aventon Level Ebike Battery 48V 14Ah 672Wh Bafang BT F16 M500/M600 M420/M400 Electric Bike Frame Hidden Battery for 350W 500W 750W Nebula N1 ebike Replacement Batteries

9.2

Main highlights

EBike Display for Bafang BBS01 02 M400 M620 Midmotor Motor Electric Bike Bicycle Ebike Computer Computer with UART Protocol

9.1

Main highlights

BELICORE Aventon Level Commuter Ebike Battery 48V 14Ah 672Wh Bafang BT F16 M500/M600 M420/M400 Electric Bike Frame Integrated Battery Pack 500W 750W ebike Replacement Batteries

8.8

Main highlights

SpeedBox 3.1 Compatible with Bafang M300, M400, M420 (4 pin Connector) / E-Bike Tuning kit, Unlimited Speed

8.7

Main highlights

Bafang Mid Drive Motor eBike Display UART Protocol DZ39 Display for M400 G330 M620 G510 G340 BBS01 BBS02 BBS02 BBSHD Motor Computer Stopwatch Mini Electric Bike Bicycle Display Meter Speedmeter

8.4

Main highlights

For BAFANG Programming Cable Speed Limit Release Wheel Diameter Setting M400 M600 M510 All CAN Protocol Dedicated Line

8.2

Main highlights

BAFANG BBS02B 48V 750W Mid Drive Kits Mid Motor Ebike Conversion Kits with Optional Chainring Wheel and Display&Ebike Battery Fit 68-73MM BB Size Bikes

7.9

Main highlights

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