1. Продукт бүтүп калдыview
This manual provides instructions for the BAFANG 1000W Mid Drive Ebike Conversion Kit. This kit is designed to convert standard bicycles into electric bikes, offering enhanced performance and versatility for various riding conditions.
Негизги өзгөчөлүктөрү
- Жалпы шайкештик: Compatible with bikes featuring a standard 68-73mm (length) and 34-36mm (internal diameter) bottom bracket.
- Күчтүү мотор: The 1000W motor provides significant torque (100-160 N.m) for climbing hills and reaching speeds over 25mph.
- Оңой орнотуу: The kit includes an installation video and instruction manual to simplify the setup process.
- Бир нече минүү режимдери: Supports E-bike, Pedal Assisted, and Push Assist modes for adaptable riding experiences.
- Толук аксессуарлар: Comes with essential components including the mid-drive motor, brake levers or hydraulic brake sensor cables, thumb throttle, chainring, crank, LCD display, speed sensor, 1T4 wire, locknuts, wrench, and an ebike headlight.
2. Кутуда эмне бар
The BAFANG mid-drive kit includes the following components:
- BAFANG орто жетектүү мотору (BB68-73 мм үчүн)
- Brake levers (default) or hydraulic brake sensor cables (optional)
- Бармактын дроссели
- Chainring wheel (46T Sprocket)
- Колдор
- LCD display (optional)
- Ылдамдык сенсору
- 1T4 wire
- Locknuts
- ачкыч
- Ebike headlight (default)
- Орнотуу бурамалар
- Чаптама
- Кранды алып салуучу курал
- Кабель байламталары
- BBS ачкычы
- Борбордук валды алып салуучу курал

This diagram illustrates the various parts included in the kit, such as the motor, display, throttle, brake levers, chainring, and installation tools. Note that the battery, rear lamp, and battery communication cable are not included by default.
3. Орнотуу боюнча колдонмо
3.1 Checking Bike Compatibility
Ensure your bike's bottom bracket is compatible with the BAFANG mid-drive motor. The kit is designed for standard 68-73mm length and 34-36mm internal diameter bottom brackets. Measure your bottom bracket shell width and internal diameter carefully.

This image shows how to measure your bike's bottom bracket shell width (68mm, 100mm, or 120mm options) and internal diameter (33.5-36mm) to ensure proper fitment of the motor and chainring clearance.
3.2 Тормоз системасынын шайкештиги
The kit typically includes brake levers. If your bike uses hydraulic disc brakes or shift-integrated brake handles, you may need to request hydraulic brake sensors instead for proper functionality.

This image shows that mechanical disc brakes and rim V-brakes are compatible with the default brake levers. Shift-integrated brake handles and hydraulic disc brakes require separate brake sensors.
3.3 Battery Compatibility (Optional)
Эгер сатып алсаңызasing a battery, ensure it fits your bike frame. For downtube shark batteries, you can use a cutout guide to check clearance. For rear rack batteries, verify installation screw holes and rear fork size.

This image demonstrates how to download and use a paper cutout to verify if a downtube shark battery will fit your bike frame without obstruction.

This image highlights the need to check for existing installation screw holes on the rear fork and measure the rear fork width (e.g., 150-160mm) for rear rack battery installation.
4. Иштөө нускамалары
4.1 Айдоо режимдери
The BAFANG ebike conversion kit offers three primary riding modes:
- Электр велосипед режими: Provides full electric power without pedaling.
- Pedal Assisted Bicycle Mode: Motor assistance engages when you pedal, offering varying levels of support.
- Push Assist Bicycle Mode: Велосипед менен басууга аз ылдамдыкта жардам берет.
4.2 Digital Display Operation
The digital display allows you to monitor speed, battery level, ride time, and other parameters. It also enables adjustment of PAS (Pedal Assist System) levels and speed limitations to suit your preferences.

This image details the various indicators on the T1 Touch display, including real speed, battery power, ride range, ride time, headlight indicator, brake indicator, and error codes. It also shows how to adjust PAS levels.
4.3 New Upgraded BBS-HD Motor Features
The upgraded BBS-HD motor includes features designed for a smoother and more controlled riding experience:
- Slow Start Function: Provides a gentle acceleration from a standstill.
- Throttle Pressure-Based Speed Changes: Allows for variable speed control based on throttle input.
- Speed Limit Application: Speed limits apply to both throttle and pedal assist modes for safety and compliance.

This image highlights improvements in the new BBS-HD motor, such as a slow start function, speed changes based on throttle pressure, and consistent speed limits across modes, leading to a quieter and smoother ride.
5. Техникалык шарттар
5.1 Мотор параметрлери
The BAFANG BBS-HD motor (M615 MM 1000) comes in various bottom bracket lengths. Key specifications are detailed below:
| Мотор модели | M615 MM 1000 68mm | M615 MM 1000 100mm | M615 MM 1000 120mm |
|---|---|---|---|
| Күч | 1000 Вт | 1000 Вт | 1000 Вт |
| Тtage | 48V | 48V | 48V |
| Controller Current | 30A | 30A | 30A |
| Натыйжалуулук | >80% | >80% | >80% |
| Max Torque | 160Н.М | 160Н.М | 160Н.М |
| Максималдуу ылдамдык | 50-60км/саат | 50-60км/саат | 50-60км/саат |
| Net Motor Weight | Болжол менен 5.80 кг | Болжол менен 5.93 кг | Болжол менен 5.99 кг |
| Bracket Bottom Length | 68мм | 100мм | 120мм |

This image provides a detailed table of motor parameters including power, voltage, controller current, efficiency, max torque, maximum speed, net motor weight, and compatible bottom bracket lengths (68mm, 100mm, 120mm).
5.2 Battery Specifications (Optional)
Various battery options are available, each with specific characteristics:
| Type | Shark Battery 48V 13Ah | Shark Battery 48V 17.5Ah | Max Shark Battery 48V 19.2Ah / 20Ah | Downtube Yingwu 52V 20Ah | Rear Rack Battery 48V 17.5Ah | VoltzX Battery 48V 20Ah |
|---|---|---|---|---|---|---|
| Ватт | 624Wh | 840Wh | 921.6Wh / 960Wh | 1040Wh | 840Wh | 960Wh |
| Батарея клеткасы | 18650 мАч | Sam*sung 21700 3500mAh | L*G, Sam*sung 21700 4800mAh / 5000mAh | Sam*sung 21700 5000mAh | 18650 мАч | Sam*sung 21700 5000mAh |
| BMS Max Protection Current | 30A | 30A | 30A | 30A | 30A | 30A |
| USB порту | Ооба | Ооба | Ооба | USB/Type-C | Жок | Ооба |
| Салмагы | 4.25кг | 4.045кг | 4.95кг / 4.7кг | 5кг | 6кг | 5.2кг |
| Cycle Life | 1000 жолу | 1000 жолу | 1000 жолу | 1000 жолу | 1000 жолу | 1000 жолу |
| Батарея заряддагыч | Ооба | Ооба | Ооба | Ооба | Ооба | Ооба |

This image provides a comprehensive table comparing different ebike battery types, including their Watt-hour capacity, cell type, BMS current, USB port availability, weight, cycle life, and charger inclusion.
6. Кыйынчылыктарды
For common issues, refer to the digital display's error codes. If you encounter problems, ensure all electrical connections are secure and components are correctly installed according to the manual. Consult the installation video for visual guidance.
Video: Learn more about the BAFANG BBS HD motor. This video provides an overview of the BAFANG BBS HD motor, its integration with a bicycle, and the functionality of the T1 Touch display, including speed and PAS level settings. It also demonstrates the motor's performance on various terrains.
Video: Learn more about the BAFANG BBS motor. This video showcases the BAFANG BBS02B motor, its seamless integration into a bike frame, and the T1 Touch display. It highlights the motor's ability to provide a smooth and consistent riding experience across different environments.
7. Кепилдик жана колдоо
The BAFANG mid-drive kit includes a one-month return service. For any quality problems within one year of purchase, our North American after-sales service center provides technical support and maintenance.
For further assistance, please refer to the contact information provided with your purchase or visit the official BAFANG webдеталдуу колдоо булактары үчүн сайт.