1. Uvod i sigurnosne informacije
This manual provides essential instructions for the safe installation, operation, and maintenance of your Varstrom 125XVH-ZH Rear Hub Motor Ebike Conversion Kit. Please read this manual thoroughly before attempting installation or operation. Retain this manual for future reference.
1.1 Opšta sigurnosna upozorenja
- Always wear a helmet and appropriate safety gear when riding an electric bicycle.
- Osigurajte da su svi spojevi sigurni i vodootporni gdje je potrebno.
- Do not modify the motor, controller, or battery system. Unauthorized modifications can lead to malfunction, injury, or void the warranty.
- Regularly inspect your bicycle and the conversion kit components for wear, damage, or loose connections.
- Be aware of local regulations regarding electric bicycles, including speed and power limits.
- Keep children and pets away from the kit components during installation and operation.
- Izbjegavajte izlaganje baterije ekstremnim temperaturama, direktnoj sunčevoj svjetlosti ili vlazi.
2. Sadržaj paketa
Verify that all components listed below are present in your package. If any items are missing or damaged, contact Varstrom customer support immediately.
Slika 2.1: Gotovoview of the Varstrom Ebike Conversion Kit components, including the rear hub motor wheel, battery, display, controller, throttle, brake levers, PAS sensor, and wiring.
- Rear Hub Motor Wheel (Pre-laced to selected rim size: 20"/26"/27.5"/700C)
- Motor Controller
- Controller Case
- Brake Levers (or Hydraulic Brake Sensors)
- Thumb Throttle
- PAS (Pedal Assist Sensor)
- Vastrom LCD Display (Optional, specific model may vary)
- Battery (Optional, specific model may vary)
- Extension Cable
- 1T4 Cable (Main wiring harness)
- Far
- Plastic Straps for cable management
- Uputstvo za upotrebu (ovaj dokument)
3. Proizvod je gotovview
The Varstrom 125XVH-ZH kit converts a standard bicycle into an electric bicycle, providing pedal assistance or throttle-controlled power. It features a robust rear hub motor and a comprehensive set of components for a complete conversion.
3.1 Ključne karakteristike
- Powerful Brushless Rear Hub Motor: Available in 48V 500W or 48V 750W configurations, offering efficient and quiet operation.
- Advanced Helical Gearing: Optimized internal structures for wear resistance and extended lifespan, ensuring durability and quiet performance.
- Široka kompatibilnost: Fits 20" (500W only), 26", 27.5", and 700C bicycle frames with 135mm-145mm rear dropout spacing. Compatible with both disc brakes and V-brakes.
- Integrated Controller: Manages power delivery and system functions.
- Optional Display: Provides real-time riding data, battery status, and control over assist levels.
- Vodootporni konektori: Designed for enhanced splash and weather resistance (IPX5 rated motor).
Image 3.1: The Varstrom 125XVH-ZH rear hub motor, highlighting its power, speed, torque, and waterproof rating.
Image 3.2: Illustration of the advanced helical gearing and internal design for high-intensity use, emphasizing wear-resistance and longevity.
4. Kompatibilnost
Before installation, ensure your bicycle meets the following compatibility requirements:
- Rear Dropout Spacing: Your bicycle frame must have a rear dropout spacing of 135mm to 145mm (5.31" to 5.71").
- Veličina kotača: The kit is available for 20" (500W version only), 26", 27.5", and 700C wheel sizes. Select the kit that matches your bicycle's wheel size.
- Tip kočnice: Compatible with both disc brakes and V-brakes.
- Cassette Flywheel: Supports cassette flywheels with up to 10 speeds.
Image 4.1: Detailed motor dimensions and rear dropout compatibility (135-145mm).
Slika 4.2: Primjeramples of various bicycle types compatible with the Varstrom motor, including mountain bikes, road bikes, cargo bikes, city bikes, recumbent trikes, and folding bikes.
5. Postavljanje i instalacija
Installation of the Varstrom Ebike Conversion Kit requires basic mechanical skills. If you are unsure about any step, consult a professional bicycle mechanic.
5.1 Dijagram instalacije
Image 5.1: Comprehensive wiring diagram showing the connection points for the hub motor, controller, battery, display, throttle, brake levers, PAS sensor, and headlight.
5.2 Vodič za instalaciju korak po korak
- Pripremite svoj bicikl:
- Remove the existing rear wheel from your bicycle.
- If applicable, transfer your cassette flywheel to the new motor wheel.
- Install the Motor Wheel:
- Carefully insert the Varstrom rear hub motor wheel into the bicycle's rear dropouts. Ensure the motor cable exits towards the non-drive side.
- Secure the wheel with the provided axle nuts, ensuring it is centered and tight.
- Montirajte kontroler:
- Find a suitable location on your bike frame for the controller and its case, typically near the seat tube or down tube.
- Secure the controller case using screws or straps. Place the controller inside.
- Install the PAS Sensor:
- Mount the PAS sensor on the bottom bracket spindle, typically on the non-drive side. Ensure the magnet disc is properly aligned with the sensor.
- Install Handlebar Components:
- Mount the thumb throttle, brake levers (or brake sensors), and the display (if included) onto the handlebars. Adjust their positions for comfortable access.
- Povežite ožičenje:
- Connect the motor cable to the controller.
- Connect the 1T4 cable to the controller, then connect the throttle, brake levers, display, and headlight to the 1T4 cable.
- Connect the PAS sensor to the controller.
- If using an optional battery, connect it to the controller.
- Ensure all connections are firm and secure. Use plastic straps to manage and secure cables, preventing them from interfering with moving parts.
- Završne provjere:
- Još jednom provjerite sve veze.
- Ensure the wheel spins freely and the brakes function correctly.
- Verify that no cables are pinched or obstructing steering or pedaling.
6. Operacija
Once installed, operating your Varstrom ebike conversion kit is straightforward. Familiarize yourself with the display and controls before your first ride.
6.1 Display Functions (Optional)
If your kit includes a display, it provides crucial information and control over the ebike system. Common display models include VD03, EKD01, and VD04, each offering varying features.
Image 6.1: Comparison of available display units (VD03, EKD01, VD04) showing their screen sizes, mounting options, PAS levels, waterproof ratings, and additional features like Bluetooth and navigation.
- Uključivanje/isključivanje: Press and hold the power button on the display to turn the system on or off.
- Odabir nivoa pomoći: Use the '+' and '-' buttons to cycle through pedal assist levels (typically 0-9). Level 0 provides no assistance.
- Rad gasa: The thumb throttle provides power on demand, independent of pedaling. Use it cautiously, especially at higher assist levels.
- Prikaz informacija: The display shows current speed, battery level, trip distance, total distance, and assist level.
- Kontrola farova: The headlight can typically be turned on/off via a button on the display or a separate switch.
- Street-Legal Mode (25 km/h): Some displays (EKD01, VD04) offer a quick-switch to a 25 km/h street-legal mode by holding the '+' and '-' buttons together.
- Bluetooth & App Connectivity: Certain displays (EKD01, VD04) support Bluetooth for remote locking/unlocking and advanced ride data tracking via the 'BIKEGO+' app.
6.2 Savjeti za vožnju
- Start in a low assist level to get accustomed to the motor's power.
- Use the throttle sparingly until you are comfortable with the ebike's acceleration.
- Always be aware of your surroundings and traffic.
- Plan your routes considering battery range, especially for longer rides.
7. Održavanje
Regular maintenance ensures the longevity and safe operation of your Varstrom ebike conversion kit.
7.1 Opšta njega
- čišćenje: Wipe down the motor, controller, and battery with a damp krpom. Izbjegavajte direktno korištenje mlazova vode pod visokim pritiskom na električnim komponentama.
- Veze: Povremeno provjeravajte sve električne spojeve na čvrstoću i koroziju.
- Kablovi: Inspect cables for fraying, cuts, or damage. Replace damaged cables immediately.
- Pričvršćivači: Ensure all bolts and nuts, especially those securing the motor wheel, are tightened to the manufacturer's specifications.
7.2 Battery Care (If applicable)
- Punjenje: Use only the charger provided with your battery. Do not overcharge or completely discharge the battery.
- Skladištenje: Store the battery in a cool, dry place, away from direct sunlight and extreme temperatures. If storing for extended periods, charge it to 50-70% every few months.
- odlaganje: Dispose of old or damaged batteries according to local regulations for lithium-ion batteries.
8. Otkrivanje problema
This section addresses common issues you might encounter with your ebike conversion kit.
| Problem | Mogući uzrok | Rješenje |
|---|---|---|
| Motor not providing power | Niska napunjenost baterije Labav električni priključak PAS sensor not engaged Brake lever sensor activated | Napunite bateriju Check all cable connections, especially motor and battery Ensure PAS sensor is correctly installed and magnet disc is spinning Check brake levers are fully released |
| Displej se ne uključuje | Battery not connected or dead Loose display cable Oštećen displej | Provjerite priključak i punjenje baterije Ensure display cable is securely plugged into the 1T4 cable Obratite se podršci za zamjenu |
| Inconsistent pedal assist | PAS sensor misalignment Damaged PAS sensor | Adjust PAS sensor and magnet disc alignment Inspect PAS sensor for damage, replace if necessary |
| Neobični zvukovi iz motora | Loose spokes Unutrašnji problem sa motorom | Check spoke tension and tighten if loose Prekinite korištenje i kontaktirajte podršku |
If you encounter an issue not listed here or if the suggested solutions do not resolve the problem, please contact Varstrom customer support.
9. Specifikacije
Detailed technical specifications for the Varstrom 125XVH-ZH Rear Hub Motor Ebike Conversion Kit.
Image 9.1: Table detailing motor specifications including brand, model, type, rated power, peak power, rated voltage, max speed, max torque, spoke hole count, brake type, cassette type, efficiency, noise grade, waterproof rating, and operation temperature.
| Specifikacija | 48V 500W Version | 48V 750W Version |
|---|---|---|
| Brand | Varström | |
| Model | 125XVH | |
| Tip | Gear Drive Brushless Rear Hub Motor | |
| Nazivna snaga | 500W | 750W |
| Peak Power | 864W | 1056W |
| Rated Voltage | 48V | |
| Max Speed | 45-50 KM/H (approx. 31 MPH) | 55-60 KM/H (approx. 37 MPH) |
| Maksimalni obrtni moment | 65 Nm | 80 Nm |
| Spoke Hole | 36H * 12G | |
| Brake Type | Disc Brake / V Brake | |
| Cassette Type | ≤10-Speed | |
| Efikasnost | >80% | |
| Stupanj buke | <60db | |
| Vodootporan | IPX5 | |
| Radna temperatura | -20°C ~ 45°C | |
9.1 Specifikacije kontrolera
| Model kontrolera | DC Rated Voltage | Nazivna snaga | Limit Current | Nazivna struja | Under-Voltage Zaštita | Over-Voltage Zaštita |
|---|---|---|---|---|---|---|
| 48V500W | 48V | 500W | 22±1A | 11±1A | 39±1V | 62.4V |
| 48V750W | 48V | 750W | 22±1A | 11±1A | 39±1V | 62.4V |
9.2 Specifikacije baterije (opcionalno)
If you purchased a battery with your kit, refer to the specific battery model for detailed specifications. Below is a general overview of common Varstrom battery options.
Image 9.2: Table comparing various Varstrom battery models, including voltage, capacity, cell type, BMS max protection current, USB port availability, weight, cycle life, and charger compatibility.
10. Garancija i podrška
Varstrom products are designed for quality and reliability. For warranty information and customer support, please refer to the following:
10.1 Informacije o garanciji
Please retain your proof of purchase for warranty claims. The warranty period and terms may vary by component. Typically, motors and controllers come with a 1-year warranty against manufacturing defects. Batteries (if purchased from Varstrom) usually have a separate warranty period. For detailed warranty terms, please visit the official Varstrom websajtu ili kontaktirajte korisničku podršku.
10.2 Korisnička podrška
If you have any questions, require technical assistance, or need to make a warranty claim, please contact Varstrom customer support through the following channels:
- Službeno Webstranica: Posjetite Varstrom Store on Amazon za informacije o proizvodu i linkove za podršku.
- Email: Refer to your purchase documentation for the customer support email address.
- Online kontakt forma: Check the Varstrom official website for a contact form.
When contacting support, please provide your product model (125XVH-ZH), purchase date, and a detailed description of the issue.
