1. Introduktion
This manual provides essential information for the safe assembly, operation, maintenance, and troubleshooting of your Vivi F26FUL Peak Electric Fat Tire Bike. Please read this manual thoroughly before your first ride and retain it for future reference. Proper understanding and adherence to these instructions will ensure optimal performance and longevity of your electric bicycle.
2. Sikkerhedsoplysninger
Your safety is paramount. Always wear a helmet and appropriate safety gear when riding. Observe all local traffic laws and regulations. This electric bicycle is designed for off-road and on-road use, but always exercise caution and ride within your skill level.
UL 2849 Certification
The Vivi F26FUL electric bike is UL 2849 certified, ensuring it meets recognized safety standards for electrical and mechanical components, including the battery system, motor controller, and charger. This certification signifies rigorous testing for fire, electric shock, and other potential hazards.
For more details on the UL 2849 certification, you can visit the official SGS certificate page: SGS UL 2849 Certificate
Generelle sikkerhedsforanstaltninger:
- Udfør en inspektion før hver brug.
- Ensure tires are properly inflated and brakes are functioning correctly.
- Rid ikke under påvirkning af alkohol eller stoffer.
- Vær opmærksom på dine omgivelser og potentielle farer.
- Hold hænder og fødder væk fra bevægelige dele.
- Overskrid ikke den anbefalede maksimale vægt på 300 lbs.
3. Produktet er slutview
The Vivi F26FUL Peak Electric Fat Tire Bike is equipped with a powerful motor, a removable battery, and robust fat tires designed for various terrains.

A red Vivi F26FUL Peak electric fat tire bike, showcasing its robust frame, large tires, and integrated battery.
Nøglekomponenter:
- Motor: 48V 500W Brushless Motor (Peak 1000W)
- Batteri: 48V 13Ah aftageligt litium-ion-batteri
- Dæk: 26" x 4.0" fede dæk
- Gear: 7-Speed Shifter
- Bremser: Skivebremser (for og bag)
- Affjedring: Affjedret forgaffel
- Vise: LCD-skærm med forskellige indikatorer

An internal diagram illustrating the 48V 500W brushless motor, highlighting its high efficiency and low noise operation, capable of reaching 25 MPH.

A visual representation of the 48V 13Ah removable lithium-ion battery, emphasizing its IPX65 waterproof rating, 4-6 hour charging time, and 40-60 mile range.

An image highlighting the 26x4.0 inch fat tire, indicating its suitability for gravel, beach, potholes, and snowfield conditions.

En detaljeret view of the high-strength front suspension fork, designed to absorb shocks for a smoother ride.
4. Opsætning og montering
The Vivi F26FUL electric bike requires some assembly. It is recommended to have basic tools and follow these steps carefully. If you are unsure about any step, seek professional assistance.
Monteringstrin:
- Udpakning: Fjern forsigtigt alle komponenter fra emballagen. Undersøg for eventuelle skader under transporten.
- Montering af styr: Fastgør styret til frempinden, og sørg for at alle bolte er spændt forsvarligt. Juster vinklen for komfortabel kørsel.
- Montering af forhjul: Monter forhjulet, og sørg for, at skivebremsens rotor er korrekt justeret i forhold til bremsekaliberen. Fastgør hurtigudløserspidsen eller akselmøtrikkerne.
- Pedal installation: Identify the left (L) and right (R) pedals. The left pedal tightens counter-clockwise, and the right pedal tightens clockwise. Ensure they are threaded correctly to avoid damage.
- Sadelpind og sadel: Insert the seat post into the frame and adjust the saddle height for a comfortable and safe riding position. Secure the quick-release clamp.
- Batteri installation: Insert the fully charged battery into its designated slot on the frame and lock it securely.
- Afsluttende kontrol: Dobbelttjek alle bolte, forbindelser og dæktryk inden din første tur.
5. Betjeningsvejledning
Gør dig bekendt med betjeningselementerne og funktionerne på din elcykel, inden du tager på cykel.

Close-up of the LCD display showing battery indicator, speed level, riding speed, and mileage. Also visible are the power on/off, speed adjustment buttons, gear adjustment, and accelerator on the handlebars.
Tænd/sluk:
Press and hold the POWER ON/OFF button on the LCD display to turn the bike's electrical system on or off.
LCD-skærmfunktioner:
- Batteriindikator: Viser batteriets aktuelle opladningsniveau.
- Hastighedsniveau: Indicates the current pedal assist level (PAS).
- Ridehastighed: Viser din aktuelle hastighed.
- Kilometertal: Spor tilbagelagt afstand.
Pedal Assist System (PAS):
Use the SPEED+ and SPEED- buttons on the handlebar to adjust the pedal assist level. Higher levels provide more motor assistance. The bike features 7-speed mechanical gears, which can be shifted independently using the thumb shifter.

An illustration of the 7-speed gear system on the rear wheel and the corresponding thumb shifter on the handlebar, indicating precise control over riding speed.
Gashåndtag:
The bike is equipped with a thumb throttle for electric-only propulsion. Apply the throttle to engage the motor without pedaling.
Fartpilot:
The Vivi F26FUL features a cruise control function. To activate, maintain a consistent speed using the throttle or pedal assist for a few seconds. The system will then hold that speed. To deactivate, lightly apply the brakes or throttle.
Batteriopladning:
Connect the charger to the battery charging port and then to a power outlet. The indicator light on the charger will show charging status. A full charge typically takes 4-6 hours. Do not overcharge the battery.
6. Vedligeholdelse
Regular maintenance ensures the safety and performance of your electric bike.
Batteripleje:
- Oplad batteriet regelmæssigt, selvom det ikke er i brug, for at bevare dets sundhedstilstand.
- Opbevar batteriet et køligt, tørt sted, væk fra direkte sollys og ekstreme temperaturer.
- Undgå at aflade batteriet helt ofte.
Dæk:
- Check tire pressure before each ride. Fat tires typically require lower pressure than standard bike tires. Refer to the tire sidewall for recommended pressure range.
- Undersøg dækkene for slid, snitsår eller punkteringer.
Bremser:
- Kontroller regelmæssigt bremseklodserne for slid, og udskift dem, når det er nødvendigt.
- Sørg for, at bremsegrebene er faste og reagerer hurtigt. Juster kabelspændingen om nødvendigt.
- If brakes make a shrieking noise, clean the rotors and pads with isopropyl alcohol.
Kæde og drivlinje:
- Hold kæden ren og smurt for at forhindre rust og sikre jævne gearskift.
- Check gears for proper alignment and shifting performance.
Generel rengøring:
Rengør cyklen med en damp klud og mild sæbe. Undgå at bruge højtryksrensere direkte på elektriske komponenter.
7. Fejlfinding
This section addresses common issues you might encounter with your Vivi F26FUL electric bike.
| Problem | Mulig årsag | Løsning |
|---|---|---|
| Cyklen tænder ikke | Battery not charged or not properly connected; loose electrical connection. | Ensure battery is fully charged and securely inserted. Check all visible electrical connections for tightness. |
| Motor feels weak or struggles | Low battery charge; incorrect pedal assist level; motor or controller issue. | Charge the battery. Increase pedal assist level. If problem persists, contact customer support. |
| Brakes make a shrieking noise | Contamination on brake pads or rotors. | Clean brake rotors and pads with isopropyl alcohol. Ensure no oil or grease is present. |
| Pedals cannot be attached or are loose | Incorrect threading (left vs. right pedal); damaged threads. | Ensure pedals are threaded correctly (left pedal counter-clockwise, right pedal clockwise). If threads are damaged, contact customer support for replacement parts. |
| LCD-skærm virker ikke | Loose connection to display; display malfunction. | Check the display cable connection. If still not working, contact customer support. |
For issues not listed here or if solutions do not resolve the problem, please contact Vivi customer support.
8. Specifikationer
Detailed technical specifications for the Vivi F26FUL Peak Electric Fat Tire Bike.

A diagram showing the key dimensions of the Vivi F26FUL Peak electric bike (handlebar height, total length, wheel height, standover height, handlebar reach, wheelbase, seat tube length) and recommended rider height (5'5"-6'5") with a maximum load capacity of 300 lbs.
| Feature | Specifikation |
|---|---|
| Modelnavn | Peak (F26FUL) |
| Type cykel | Elcykel, Elcykel med tykke dæk |
| Motor | 48V 500W Brushless (Peak 1000W) |
| Batteri | 48V 13Ah aftageligt lithium-ion-batteri (624 watttimer) |
| Opladningstid | 4-6 timer |
| Hjulstørrelse | 26 tommer |
| Dækstørrelse | 26 x 4.0 cm |
| Antal hastigheder | 7 |
| Rammemateriale | Aluminium |
| Ophængstype | Front |
| Bremse stil | disk |
| Maksimal vægtanbefaling | 300 pund |
| Anbefalet rytterhøjde | 175 cm - 175 cm |
| Cykelvægt | 74 lbs |
| Inkluderede komponenter | Kickstand, Front Light, Rear Reflector, Pedals |
| Montering påkrævet | Ja |
| UL-certificering | UL 2849-certificeret |
9. Garantioplysninger
The Vivi F26FUL Electric Fat Tire Bike comes with a limited warranty. For specific details regarding warranty coverage, duration, and claims process, please contact Vivi customer support. Keep your proof of purchase for warranty validation.
10. Kundesupport
If you have any questions, concerns, or require assistance with your Vivi F26FUL electric bike, please contact our customer service team.
- Kundeservice telefon: +1 888 639 8191
- Arbejdstid: 9:00 AM - 6:00 PM EST (Monday - Friday)
- Vivi Store Link: Visit the Vivi Store





