VAKOLE VT4
VAKOLE VT4 Folding Electric Bike User Manual
Model: VT4
1. Introduction and Safety Guidelines
Thank you for choosing the VAKOLE VT4 Folding Electric Bike. This manual provides essential information for the safe assembly, operation, and maintenance of your e-bike. Please read it thoroughly before your first ride and keep it for future reference.
Belangrike veiligheidsinligting:
- Dra altyd 'n helm en gepaste veiligheidstoerusting wanneer jy ry.
- Maak jouself vertroud met plaaslike verkeerswette en -regulasies.
- Doen 'n inspeksie voor elke gebruik, en kontroleer remme, bande en battery.
- Moenie onder die invloed van alkohol of dwelms ry nie.
- Vermy ry in ongunstige weerstoestande of op gladde oppervlaktes.
- Maak seker dat die battery stewig vas is voordat jy ry.
2. Produkkomponente
The VAKOLE VT4 electric bike comes with the following main components:
- VAKOLE VT4 Electric Bike (main unit)
- 36V 13Ah Lithium-ion Battery (integrated into frame)
- Batterylaaier
- Tool Kit for assembly and minor adjustments
- Gebruikershandleiding (hierdie dokument)


3. Montering en aanvanklike opstelling
Your VAKOLE VT4 electric bike comes partially assembled. Follow these steps to complete the setup:
3.1 Uitpak
- Verwyder die fiets en al die komponente versigtig uit die verpakking.
- Verwyder alle beskermende verpakkingsmateriaal.
3.2 Vou die fiets uit
- Vind die hoofraamskarnier en maak die veiligheidsgrendel los.
- Unfold the frame until it locks into place. Secure the safety latch.
- Raise the handlebar stem and secure its locking mechanism.
- Adjust the handlebar height and angle for comfortable riding, then tighten.
3.3 Installing Pedals
- Identifiseer die linker (L) en regter (R) pedale.
- Die regterpedaal (R) draai kloksgewys in die krukarm in.
- Die linkerpedaal (L) draai antikloksgewys in die krukarm in.
- Tighten securely with the provided wrench.
3.4 Sattelpaalverstelling
- Maak die snelkoppeling op die saalpaal oop.amp.
- Adjust the seat height so your feet can comfortably touch the ground when stopped, or for optimal pedaling efficiency.
- Close the quick-release lever firmly to secure the seat post. Ensure it is tight enough to prevent the seat from rotating or slipping.
3.5 Batteryinstallasie en aanvanklike laai
The 36V 13Ah battery is designed for easy removal and secure locking.
- Insert the battery into its compartment on the frame.
- Use the provided key to lock the battery in place. Remove the key before riding.
- For the first use, fully charge the battery. Connect the charger to the battery charging port, then plug it into a standard wall outlet. The indicator light on the charger will change when fully charged.

4. Operating Your VAKOLE VT4 E-bike
4.1 Aan-/afskakel
Press and hold the power button on the control panel (usually located on the handlebar) to turn the bike's electrical system on or off.
4.2 Rymodusse
The VAKOLE VT4 offers 3 riding modes:
- Pedal Assist Mode (PAS): The motor provides assistance as you pedal. You can typically adjust the level of assistance (e.g., PAS 1-5) via the control panel. PAS-1 offers the longest range, up to 75 km.
- Full Electric Mode (Throttle): If equipped, use the throttle to propel the bike without pedaling. This mode consumes battery faster.
- Handmatige modus: Ry die fiets soos 'n tradisionele fiets sonder enige motorondersteuning.
4.3 Ratwisseling
Your VT4 is equipped with a professional 7-speed manual transmission. Use the gear shifter on the handlebar to change gears according to terrain and desired speed. Lower gears are for climbing hills, higher gears for flat terrain and speed.
4.4 Remstelsel
The bike features reliable disc brakes on both front and rear wheels. Apply both brake levers simultaneously for effective and controlled stopping. Practice braking in a safe area to understand their response.


5. Onderhoud en versorging
Regular maintenance ensures the longevity and safe operation of your VAKOLE VT4 e-bike.
5.1 Algemene tjeks
- Bande: Check tire pressure before each ride. The 20x3.0" fat tires require specific pressure (refer to tire sidewall). Inspect for wear or damage.
- Remme: Ensure brake levers are firm and responsive. Check brake pads for wear.
- Boute en Bevestigingsmiddels: Periodically check all bolts, nuts, and quick-release levers for tightness.
- Ketting: Keep the chain clean and lubricated for smooth gear changes.
5.2 Batterysorg
- Laai die battery gereeld, selfs al word dit nie gebruik nie, om sy gesondheid te handhaaf.
- Vermy om die battery heeltemal leeg te maak.
- Bêre die battery op 'n koel, droë plek, weg van direkte sonlig en uiterste temperature.
- Use only the original VAKOLE charger.
5.3 Skoonmaak
Maak jou e-fiets skoon met advertensieamp lap en sagte seep. Vermy die gebruik van hoëdrukreinigers direk op elektriese komponente.
6. Probleemoplossing
This section addresses common issues you might encounter with your VAKOLE VT4 e-bike.
| Probleem | Moontlike oorsaak | Oplossing |
|---|---|---|
| Fiets skakel nie aan nie | Battery nie gelaai of nie behoorlik geïnstalleer nie. Los elektriese verbinding. | Ensure battery is fully charged and securely locked. Check all visible cable connections. |
| Motor help nie | PAS level set to 0. Brake levers engaged. Sensor issue. | Increase PAS level. Release brake levers. Check for any obstructions around pedal assist sensor. |
| Remme voel swak | Brake pads worn. Cable tension too loose. | Inspect and replace brake pads if worn. Adjust brake cable tension. Consult a bike mechanic if unsure. |
| Ratte skuif nie glad nie | Derailleur out of adjustment. Dirty or unlubricated chain. | Clean and lubricate the chain. Adjust derailleur limits and cable tension. |
7. Tegniese spesifikasies
Detailed specifications for the VAKOLE VT4 Folding Electric Bike:
| Kenmerk | Spesifikasie |
|---|---|
| Model | VAKOLE VT4 |
| Motor | 250W Rear Hub Motor |
| Max Torque | 50 Nm |
| Maksimum spoed | 25 km/h (EU compliant) |
| Klim vermoë | 15-25° incline |
| Battery | 36V 13Ah (468 Wh) Lithium-ion, removable with lock |
| Max Range (PAS-1) | Tot 75 km |
| Wiel Grootte | 20 duim |
| Bande | 20 x 3.0 duim vetbande |
| Tipe rem | Skyfremme (Voor & Agter) |
| Opskorting | Voorvurkvering |
| Ratte | 7-speed Transmission |
| Raammateriaal | Aluminiumlegering |
| Gevoude afmetings (L x B x H) | 87 x 44 x 72 cm |
| Ontvoude afmetings (L x B x H) | 170 x 60 x 102 cm |
| Gewig | 25.7 kg |
| Aanbevole Ruiterhoogte | 160 - 210 cm |
| Spesiale kenmerke | Rear light, Lightweight, Foldable, Adjustable saddle |
8. Waarborg en Ondersteuning
Your VAKOLE VT4 electric bike includes a charger, a tool kit, and this user manual. For specific warranty details, please refer to the documentation provided with your purchase or contact VAKOLE customer support. Keep your proof of purchase for warranty claims.
For technical assistance or spare parts, please contact the retailer or VAKOLE directly through their official channels.
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