BAFANG BBS01B 36V 500W Ebike Conversion Kit User Manual

1. Khoom Tshajview

This manual provides instructions for the BAFANG BBS01B 36V 500W Ebike Conversion Kit. This kit is designed to transform a standard bicycle into an electric bicycle, offering pedal assist and throttle modes for enhanced riding experience. It includes a powerful central motor, a 3.5-inch C18 display, and a 36V 19.2Ah battery.

Duab 1.1: Tshajview of the BAFANG BBS01B Ebike Conversion Kit components.

Lub cev muaj zog Nta

• Lub cev muaj zog: Central Motor (Mid-Drive)
• Rated zog: 36V 500 W
• Max Torque: 100 NM
• Max Ceev: 25 KM/H (approximately 15.5 MPH)
• Hom: Pure Throttle Mode, Pedal Assist Mode, Walk Assist Mode, Manual Mode

Image 1.2: BAFANG 36V 500W Mid-Drive Motor highlighting its key specifications and operating modes.

Zaub nta

• Qauv: Bafang C18 Display
• Loj: 3.5cm ua
• Pab Theem: 9 levels of pedal assist
• Nta: Auto backlight, speed, battery level, trip distance, time.

Image 1.3: The BAFANG C18 display unit, showing current speed, battery charge, and pedal assist level.

2. Dab tsi hauv lub thawv

The BAFANG BBS01B Ebike Conversion Kit includes the following components:

• BAFANG BBS01B 36V 500W Central Motor
• 3.5" Bafang C18 Display
• 36V 19.2Ah Battery with Bracket
• Roj teeb Charger
• Ceev Sensor
• Lub tog raj kheej
• Crank Arms
• 46T Chainring & Guard
• Brake Levers (e-Brakes)
• 1T4 Cable
• Xauv Ntsig
• Pem hauv ntej Lamp
• Ntsia hlau
• Hnab looj tes
• Cable Ties
• Crank Removal Tools
• Tus Neeg Siv Los Siv (cov ntawv no)

Image 2.1: All parts and accessories included in the BAFANG BBS01B Ebike Conversion Kit.

3. Cov Kev Cai Sib Xws

Before installation, ensure your bicycle meets the following compatibility criteria:

• Bottom Bracket Diameter: The inner diameter of the bottom bracket must be between 34mm and 36mm.
• Bottom Bracket Width: The width of the bottom bracket must be between 68mm and 73mm.
• Hom nres: Compatible with V-brake and disc brake systems. Not compatible with backpedal brake systems.
• Hom Tsav: Suitable only for chain drive bicycles. Not suitable for belt drive bicycles.
• Khoom siv: Nws yog tsis pom zoo to install this conversion kit onto a carbon fiber frame.

Image 3.1: Visual guide for checking bicycle bottom bracket dimensions and compatibility with the motor unit.

4. Lus Qhia Nruab Nruab

This section provides a step-by-step guide for installing your BAFANG BBS01B Ebike Conversion Kit. Refer to the provided video for a visual demonstration.

Cov kauj ruam installation:

1. Remove Chainring, Crank Arms, and Bottom Bracket: Carefully remove the existing chainring, crank arms, and bottom bracket from your bicycle frame.
2. Install Chainring: Attach the new chainring to the BAFANG motor unit using the provided M5 bolts.
3. Install Chain Guard: Secure the chain guard to the chainring using the supplied screws.
4. Slide Motor Assembly: Insert the assembled motor unit into the bicycle's bottom bracket shell.
5. Secure Motor: Use the Y-shaped motor mount bracket on the left side to firmly secure the motor to the frame.
6. Nruab Crank Caj Npab: Attach the new crank arms to the motor's spindle.
7. Nruab Chain: Route the bicycle chain around the new chainring and rear cassette.
8. Txuas Wiring Harness: Connect the main wiring harness from the motor assembly.
9. Txuas Accessories: Connect the front lamp, speed sensor, and gear sensor (if applicable) to the main wiring harness. Ensure all connections are secure.
10. Install Brake Levers: Slide the new brake levers onto the handlebar and tighten them securely.
11. Nruab Thumb Throttle: Install the thumb throttle onto the handlebar and tighten.
12. Nruab Qhov Zaub: Mount the C18 display to your handlebars and connect its cable to the main wiring harness.
13. Install Battery Mount: Secure the battery mount to the bicycle frame using the provided hardware.
14. Nruab roj teeb: Slide the 36V 19.2Ah battery onto its mount and ensure it locks into place. Connect the battery cable to the main wiring harness.
15. Power On and Check System: After all components are installed and connected, power on the system and verify that the display, motor, and all sensors are functioning correctly.

Kab kos duab

Image 4.2: Detailed wiring diagram for the BAFANG Mid Drive Kit, illustrating how each component connects to the main harness.

5. Cov lus qhia ua haujlwm

Once installed, operating your BAFANG e-bike conversion kit is straightforward. The C18 display provides control and information for your ride.

C18 Cov Haujlwm Zaub

• Fais fab / Off: Nias thiab tuav lub pob fais fab ntawm qhov screen kom qhib lossis kaw lub system.
• Pedal Assist Levels: Use the '+' and '-' buttons to cycle through 9 levels of pedal assist. Level 0 provides no assist, while Level 9 provides maximum assist.
• Cov ntaub ntawv Display: The display shows real-time speed, current battery charge, trip distance, total odometer, and riding time.
• Auto Backlight: The display features an automatic backlight for visibility in varying light conditions.

Kev caij tsheb

• Pure Throttle Mode: Engage the thumb throttle to propel the bike without pedaling.
• Pedal Assist Hom: The motor provides assistance as you pedal, based on the selected assist level.
• Taug kev pab hom: A low-speed assist feature, typically activated by holding a specific button, to help push the bike while walking.
• Hom kev tuav: Ride the bicycle like a traditional bike with no motor assistance.

6. Cov lus qhia tshwj xeeb

7. Cov ntaub ntawv kev nyab xeeb

Always prioritize safety when operating your e-bike. Adhere to local traffic laws and wear appropriate safety gear, including a helmet.

• Perform a pre-ride check before each use, ensuring brakes, tires, and all electrical connections are secure and functional.
• Do not operate the e-bike in extreme weather conditions or on unsafe terrain.
• Keep the battery and electrical components dry. Avoid submerging them in water.
• Them lub roj teeb rau hauv qhov chaw uas muaj cua nkag tau zoo, deb ntawm cov khoom siv uas yooj yim hlawv.
• Do not modify the motor, battery, or controller. Unauthorized modifications can lead to malfunction and void the warranty.
• Xyuas kom tseeb tias txhua lub bolts thiab fasteners raug nruj raws li cov lus qhia ntawm cov chaw tsim khoom.

8. Kev daws teeb meem

If you encounter issues with your BAFANG Ebike Conversion Kit, consider the following common troubleshooting steps:

• Tsis muaj zog: Check if the battery is fully charged and properly seated. Ensure all electrical connections are secure.
• Lub cev muaj zog tsis pab: Verify that the pedal assist level is not set to 0. Check the speed sensor connection and ensure the magnet is correctly aligned.
• Zaub tsis ua haujlwm: Ensure the display cable is securely connected. If the issue persists, try restarting the system by turning it off and on.
• Suab nrov txawv txawv: Inspect the motor, chainring, and crank arms for any loose parts or obstructions.
• yuam kev Codes: If the display shows an error code, consult the specific BAFANG C18 display manual for detailed explanations and solutions.

For persistent issues, contact BAFANG customer support or a qualified e-bike technician.

9. Kev tu

Regular maintenance ensures the longevity and optimal performance of your BAFANG Ebike Conversion Kit.

• Ntxuav: Clean the motor, battery, and display with a damp daim ntaub. Tsis txhob ntxuav nrog lub zog siab ncaj qha rau ntawm cov khoom siv hluav taws xob.
• Lubrication: Keep the chain and other moving parts of your bicycle regularly lubricated.
• Kev kho roj teeb: Store the battery in a cool, dry place. If not used for extended periods, charge it to 50-70% every 1-2 months.
• Kev tshuaj xyuas: Periodically check all cables for wear or damage. Ensure all bolts and connections remain tight.
• Kev Pabcuam Kev Ua Haujlwm: Consider annual professional servicing to ensure all components are functioning correctly and safely.

10. Warranty thiab Support

The BAFANG BBS01B Ebike Conversion Kit comes with a limited warranty. Please refer to the warranty card included with your product for specific terms and conditions, including coverage duration and claim procedures.

For technical support, spare parts, or warranty claims, please contact the seller or BAFANG customer service directly. Provide your model number (eBIKE-KIT-G340-36V-500W-46T-C18-19.2Ah) and proof of purchase for efficient assistance.

Tiv tauj xov tooj: Refer to your purchase documentation or the BAFANG official weblub xaib kom tau txais cov ntaub ntawv tiv tauj kev txhawb nqa tshiab tshaj plaws.