1. Einleitung
Thank you for choosing the ONESPORT OT16-2 Folding Electric Bike. This manual provides essential information for the safe assembly, operation, and maintenance of your new e-bike. Please read it thoroughly before your first ride and keep it for future reference.

The ONESPORT OT16-2 electric bike in action, highlighting its key performance features.
2. Sicherheitshinweise
Your safety is paramount. Always wear a helmet and appropriate safety gear when riding. Familiarize yourself with local traffic laws and regulations for electric bikes. Perform a pre-ride inspection before each use, checking brakes, tires, and battery security.
- Helmnutzung: Tragen Sie immer einen zertifizierten Helm.
- Check vor der Fahrt: Inspect brakes, tire pressure, and all quick releases.
- Batteriesicherheit: Setzen Sie den Akku keinen extremen Temperaturen aus und beschädigen Sie ihn nicht. Verwenden Sie ausschließlich das mitgelieferte Ladegerät.
- Gewichtsbeschränkung: Die maximale Tragfähigkeit von 220 lbs (ca. 100 kg) darf nicht überschritten werden.
- Wetterbedingungen: Exercise caution when riding in wet conditions.
3. Packungsinhalt
Upon unboxing, ensure all components are present and undamaged. The package should include:
- ONESPORT OT16-2 Folding Electric Bike (partially assembled)
- 48V 17Ah herausnehmbarer Lithium-Ionen-Akku
- Ladegerät
- Werkzeugsatz (für die Montage)
- Pedale
- Reflectors (front, rear, wheel)
- Bedienungsanleitung
- Phone Holder (may vary by package)
- Glocke

Überview of the ONESPORT OT16-2 features and included items.
4. Aufbau und Montage
Your ONESPORT OT16-2 comes mostly assembled. Follow these steps to complete the setup:
4.1 Auspacken und erstes Entfalten
Carefully remove the bike from its packaging. Unfold the main frame and secure the locking mechanisms. Adjust the handlebar post and seat post to your preferred height, ensuring they are securely locked.
This video demonstrates the unboxing process and initial assembly steps, including unfolding the bike, adjusting the handlebar, and installing pedals.
4.2 Pedale einbauen
Identify the left (L) and right (R) pedals. The right pedal screws in clockwise, and the left pedal screws in counter-clockwise. Use the provided tool to tighten them securely.
4.3 Attaching Reflectors
Attach the front, rear, and wheel reflectors as per local regulations for visibility.
4.4 Sattelstützenverstellung
Adjust the seat height so that your leg has a slight bend at the knee when the pedal is at its lowest point. Secure the quick-release lever firmly.
Visual guide for folding the electric bike for compact storage and transport.
5. Bedienungsanleitung
Machen Sie sich mit den verschiedenen Fahrmodi und Bedienelementen vertraut, um Ihr Fahrerlebnis zu optimieren.
5.1 Ein-/Ausschalten
Insert the key into the battery lock and turn it to the 'ON' position. Press and hold the power button on the LCD display to turn the bike on or off.
5.2 Fahrmodi
The OT16-2 offers four riding modes:
- Fahrradmodus: Fährst du wie mit einem herkömmlichen Fahrrad, also nur mit Pedalkraft?
- Pedal-Assist-Modus (PAS): The motor provides assistance as you pedal. Adjust assistance levels (1-3) via the LCD display.
- Elektrischer Modus: Use the throttle (if installed and legal in your region) for full electric power without pedaling.
- Geh-Assistenz-Modus: Gently push the e-bike, and the motor will assist at a low speed (e.g., 6 km/h) for easy maneuvering.

Illustration of the four available riding modes for versatile use.
5.3 LCD Display
The intelligent LCD display shows real-time speed, battery power, pedal-assist levels, and mileage. Use the control buttons to navigate through settings and modes.

Detaillierte view des LCD-Displays und der Lenkerbedienelemente.
5.4 Bluetooth APP Connectivity
Connect your e-bike to the dedicated mobile app via Bluetooth to monitor status (mileage, lights, speed, power) and even lock the bike from your phone.

The mobile app interface for controlling and monitoring your ONESPORT e-bike.
5.5 Gangwechsel
The 7-speed adjustable gear system allows you to adapt to various terrains. Use the shifter on the handlebars to change gears smoothly. Ensure you are pedaling lightly when shifting to prevent damage to the drivetrain.

The 7-speed adjustable gear system for adapting to different terrains.
5.6 Bremssystem
The bike is equipped with dual disc brakes for reliable stopping power. Apply both front and rear brakes simultaneously for effective and safe deceleration. Avoid sudden, hard braking, especially at high speeds.

Dual disc brakes provide enhanced stopping power and safety.
5.7 Lichter
The integrated front and rear lights ensure high visibility, especially during night rides or in low-light conditions. Always use lights when necessary.

Front and rear lights for improved visibility and safety.
6. Batterieinformationen
The ONESPORT OT16-2 is equipped with a powerful 48V 17Ah removable lithium-ion battery.
6.1 Laden des Akkus
To charge, connect the charger to the battery port and then to a power outlet. The battery can be charged while installed on the bike or removed. A full charge typically takes 4-5 hours. The charger indicator light will change when fully charged.

The portable battery can be charged on or off the bike.
6.2 Akku-Reichweite
On a full charge, the bike offers up to 37 miles (60 km) in electric mode and up to 75 miles (120 km) in pedal-assist mode, depending on terrain, rider weight, and riding style.

Visual representation of the extended range capability of the ONESPORT OT16-2.
7. Wartung
Regelmäßige Wartung gewährleistet die Langlebigkeit und den sicheren Betrieb Ihres E-Bikes.
- Reifendruck: Maintain tire pressure at 2.8 bar (approximately 40 PSI) for optimal performance and safety.
- Bremsenprüfung: Regularly check brake pads for wear and ensure brake levers are responsive.
- Kettenschmierung: Um reibungslose Gangwechsel zu gewährleisten und Rost vorzubeugen, sollte die Kette sauber und geschmiert gehalten werden.
- Befestigungsmaterial: Überprüfen Sie regelmäßig alle Schrauben und Befestigungselemente auf festen Sitz.
- Reinigung: Reinigen Sie Ihr Fahrrad mit Anzeigeamp Textilien. Vermeiden Sie es, elektrische Bauteile direkt mit Hochdruck zu reinigen.
8. Fehlerbehebung
Hier finden Sie Lösungen für häufig auftretende Probleme:
| Problem | Mögliche Ursache | Lösung |
|---|---|---|
| Das Fahrrad lässt sich nicht einschalten. | Battery off, low charge, or loose connection | Ensure battery key is in 'ON' position, charge battery, check connections. |
| Motor unterstützt nicht | PAS level too low, battery low, or sensor issue | Increase PAS level, charge battery, check for error codes on LCD. |
| Schwierigkeiten beim Schalten | Cable tension, dirty chain, or derailleur misalignment | Adjust gear cable tension, clean and lubricate chain, consult a bike mechanic if needed. |
| Die Bremsen fühlen sich schwach an | Worn pads, air in hydraulic system, or cable tension | Inspect brake pads, adjust cable tension, or have brakes serviced by a professional. |
9. Spezifikationen
Key technical specifications for the ONESPORT OT16-2 Folding Electric Bike:
- Modell: OT16-2
- Motor: Bürstenloser 250-W-Motor
- Maximale Geschwindigkeit: 15.5 MPH (25 km/h)
- Batterie: 48V 17Ah Lithium-ion, Removable
- Reichweite: Up to 37 miles (electric), up to 75 miles (pedal-assist)
- Radgröße: 20 Zoll
- Reifen: 20'' x 3.0
- Getriebe: 7-fach
- Bremsen: Doppelscheibenbremsen
- Suspension: Dual Suspension (Front Fork)
- Rahmenmaterial: Eisen
- Produktabmessungen: 165.1 x 55.88 x 121.92 cm (aufgeklappt)
- Gewicht: 29.94 kg
- Max Belastbarkeit: 220 lbs (ca. 100 kg)
- Merkmale: LCD Display, Bluetooth APP Connectivity, Integrated Lights

Detailed dimensions and specifications of the ONESPORT OT16-2.
9.1 Motor and Suspension Details

The 250W brushless motor provides efficient and powerful assistance.

Dual front suspension enhances ride comfort and stability.
9.2 Seat Comfort

The wide and soft seat with spring suspension provides a comfortable ride.
10. Garantie und Support
ONESPORT offers a 30-day unconditional return policy and a 365-day limited warranty covering manufacturing defects. For any issues or support, please contact ONESPORT customer service through your purchase platform or visit the official ONESPORT webWebsite für Kontaktinformationen.
Weitere Ressourcen und Produktinformationen finden Sie unter ONESPORT Store auf Amazon.