1. Konec produktuview
The BAFANG G0900 48V 750W Rear Hub Motor Kit is designed to convert standard bicycles into electric bikes, offering enhanced speed and torque. This kit is compatible with 26", 27.5", 700C (29er compatible) rear wheels and supports both V-brake and disc brake setups. It features a quiet, waterproof design and an intelligent Pedal Assist System (PAS) with 4 riding modes.
Klíčové vlastnosti:
- Silný výkon: 48V 750W rear hub motor with 80N.m max torque and up to 45KM/H top speed.
- Univerzální kompatibilita: Fits bikes with 135-142mm rear dropouts and 10-speed cassettes.
- Quiet & Durable: Operates at less than 55dB and is IPX5 waterproof.
- Intelligent PAS: Offers 4 riding modes for reduced fatigue.
- Možnosti přizpůsobení zobrazení: Choose from various displays (500C, DPC18, P860ML, etc.) to monitor riding data.
- Flexibilita baterie: Compatible with BAFANG 48V 13Ah/17.5Ah/19.2Ah/20Ah and 52V 20Ah batteries, or other compatible 48V batteries with an XT60 connector.
2. Komponenta přesview a Seznam balení
This section details the main components of your BAFANG G0900 Rear Hub Motor Kit and the items included in the package.
Obrázek 2.1: Seznam zavazadel. This image displays the various components included in the BAFANG G0900 Rear Hub Motor Kit, such as the rear hub motor with wheel, optional display, controller box, controller, brake levers, thumb throttle, 1T4 cable, headlight, sticker, and plastic straps. Note that the battery is an optional purchase.
Image 2.2: Component Diagram. This diagram illustrates where each component of the conversion kit is typically installed on a bicycle frame, including the thumb throttle, display, brake lever, headlight, 1T4 cable, controller, controller box, pedal sensor, and rear cassette hub motor.
3. Nastavení a instalace
Follow these steps to correctly install your BAFANG G0900 Rear Hub Motor Kit. Professional installation is recommended if you are unfamiliar with bicycle mechanics.
3.1 Kontrola kompatibility
Before installation, ensure your bicycle frame and wheel size are compatible with the kit.
Image 3.1: Compatibility Guide. This image provides details on wheel sizes (26", 27.5", 700C/29er), dropout width (135-142mm), brake types (V-brake & Disc Brake), and suitable tire widths (1.5"-2.4"). It also highlights compatibility with cassette flywheels.
3.2 Specifikace motoru
Understand the technical specifications of your hub motor.
Image 3.2: Motor Specifications. This graphic details the G0900 rear hub motor's specifications, including 48V rated voltage, 750W rated power, 80N.m maximum torque, 45KM/H max load speed, IPX5 waterproof rating, and compatibility with 135-142mm frame spacing.
3.3 Proces instalace
Refer to the following video for a visual guide on installing the BAFANG Hub Motor Conversion Kit.
Video 3.1: Hub Motor Kit Installation. This video provides a step-by-step guide on how to install the BAFANG hub motor kit onto a bicycle, covering the main components and their placement.
Another helpful video demonstrating the installation process for a BAFANG Hub Motor Conversion Kit:
Video 3.2: Bafang Hub Motor Conversion Kit Overview. This video showcases the BAFANG hub motor conversion kit, including its components and a brief demonstration of the installation process and functionality.
3.4 Zapojení kabeláže
Ensure all electrical connections are made securely according to the diagram.
Image 3.3: Connection Instruction. This diagram illustrates the proper wiring connections for the hub motor kit, showing how the display, brake sensors/levers, throttle, PAS sensor, battery, headlight, and wheel hub motor connect to the controller and controller box.
4. Návod k obsluze
Once installed, your ebike is ready for operation. Familiarize yourself with the display and riding modes.
4.1 Display Options and Functions
The kit supports various display models, each offering different features for monitoring your ride.
Image 4.1: DPC18 Display. This image highlights the features and dimensions of the DPC18 display, including its 3.5" LCD screen, USB port, and various parameters like speed limit, voltage, and PAS levels.
Image 4.2: EKD01 Display. This image details the EKD01 display, featuring a 2.4" TFT-LCD screen, USB Type-C port, and options for speed limit, voltage, and PAS levels, along with Bluetooth connectivity.
Image 4.3: 500C Display. This image presents the 500C display, which includes a 2.2" IPS screen, adjustable brightness, and monitoring for speed, voltage, and PAS levels.
Image 4.4: DZ40 Display. This image shows the DZ40 display, a compact unit with a 1.9" LCD screen, displaying speed, voltage, and PAS levels. It is IP65 waterproof.
4.2 Jízdní režimy
- Pedal Assist System (PAS): Provides motor assistance based on your pedaling input. Adjust the assist level via the display.
- Režim plynu: Allows for motor-only propulsion without pedaling, controlled by the thumb throttle.
- Režim asistenta chůze: Provides low-speed assistance for pushing the bike, useful for inclines or walking alongside.
5. Informace o baterii
The BAFANG G0900 hub motor is compatible with various 48V and 52V batteries. Ensure your chosen battery has an XT60 connector for compatibility.
Image 5.1: Battery Parameters (Shark Battery). This image displays specifications for 48V 13Ah and 48V 17.5Ah Shark batteries, including Watt-hours, battery cells, BMS, charge voltage, size, weight, USB port availability, cycle life, and protection functions.
Image 5.2: Additional Battery Parameters. This image provides specifications for 48V 19.2Ah Shark, 48V 20Ah VoltzX, and 48V 17.5Ah Rear Rack batteries, detailing their Watt-hours, battery cells, BMS, charge voltage, size, weight, USB port availability, cycle life, and protection functions.
6. Údržba
Pravidelná údržba zajišťuje dlouhou životnost a optimální výkon vaší přestavbové sady pro elektrokolo BAFANG.
- Péče o baterie: Pravidelně baterii nabíjejte, i když ji nepoužíváte, aby se zachovala její životnost. Zabraňte úplnému vybití baterie. Skladujte na chladném a suchém místě.
- Kontrola motoru: Periodically check the motor for any loose connections, unusual noises, or physical damage. Keep the motor clean from dirt and debris.
- Správa kabelů: Ensure all cables are securely fastened and not rubbing against moving parts or sharp edges. Replace any frayed or damaged cables immediately.
- Brzdový systém: Regularly inspect brake levers and cables/hoses. Ensure the motor inhibitor sensors are functioning correctly to cut power when brakes are applied.
- Obecná údržba jízdních kol: Continue with standard bicycle maintenance, including tire pressure checks, chain lubrication, and gear adjustments.
7. Řešení problémů
If you encounter issues with your BAFANG ebike kit, refer to the following common troubleshooting tips:
| Problém | Možná příčina | Řešení |
|---|---|---|
| Motor nepomáhá | Loose cable connection, low battery, PAS sensor issue, brake lever engaged. | Check all connections, charge battery, inspect PAS sensor, ensure brake levers are not stuck. |
| Displej se nezapíná | Loose power cable, battery off/low, damaged display. | Check display power cable, ensure battery is on and charged, contact support if damaged. |
| Snížený dojezd/výkon | Undercharged battery, aging battery, incorrect PAS level. | Fully charge battery, consider battery replacement if old, adjust PAS level. |
| Neobvyklý hluk motoru | Loose motor mounting, internal motor issue. | Check motor mounting bolts, contact support for internal issues. |
For specific error codes displayed on your unit, consult the display's individual user manual or contact BAFANG customer support.
8. Specifikace
Detailed technical specifications for the BAFANG G0900 48V 750W Rear Hub Motor Kit.
| Specifikace | Detail |
|---|---|
| Značka | Bafang |
| Číslo modelu | US JJ G0900 48V750W Rear Hub DZ |
| Typ motoru | Motor zadního náboje |
| Jmenovitý objemtage | 48 voltů |
| Jmenovitý výkon | 750 wattů |
| Maximální točivý moment | 80 Nm |
| Maximální rychlost | 45 KM/H (28 Miles per Hour) |
| Úroveň hluku | < 55 dB |
| Hodnocení voděodolnosti | IPX5 |
| Kompatibilní velikosti kol | 26", 27.5", 700C (29er Compatible) |
| Rear Dropout Spacing | 135-142 mm |
| Kompatibilita brzd | V-brzda / Kotoučová brzda |
| Freewheel Type | Kazeta |
| Provozní teplota | -20 °C ~ 45 °C |
| Doporučení uživatelé | Unisex-dospělý |
| Barva | Černý |
9. Záruka a podpora
BAFANG stands behind the quality of its products. Please review the warranty information below.
- Záruční doba: 30 days for returns, 365 days for repair or replacement.
- Kontaktujte podporu: For any technical assistance, troubleshooting beyond this manual, or warranty claims, please contact BAFANG customer service through the retailer where you purchased the kit.
- Online zdroje: Visit the official BAFANG website or the retailer's support page for additional resources, FAQs, and updated information.
