1. Introduction
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. Consignes de sécurité
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.
- Utilisation du casque : Portez toujours un casque homologué.
- Vérification avant le départ : Inspect brakes, tire pressure, and all quick releases.
- Sécurité des batteries : Ne pas exposer la batterie à des températures extrêmes ni la perforer. Utiliser uniquement le chargeur fourni.
- Limite de poids: Do not exceed the maximum load capacity of 220 lbs (approximately 100 kg).
- Conditions météorologiques : Exercise caution when riding in wet conditions.
3. Contenu du colis
Upon unboxing, ensure all components are present and undamaged. The package should include:
- ONESPORT OT16-2 Folding Electric Bike (partially assembled)
- Batterie lithium-ion amovible 48 V 17 Ah
- Chargeur de batterie
- Trousse à outils (pour l'assemblage)
- Pédales
- Reflectors (front, rear, wheel)
- Manuel d'utilisation
- Phone Holder (may vary by package)
- Cloche

Surview of the ONESPORT OT16-2 features and included items.
4. Configuration et assemblage
Your ONESPORT OT16-2 comes mostly assembled. Follow these steps to complete the setup:
4.1 Unboxing and Initial Unfolding
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 Installation des pédales
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 Réglage de la tige de selle
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. Mode d'emploi
Comprenez les différents modes et commandes pour optimiser votre expérience de conduite.
5.1 Mise sous/hors tension
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 Modes de conduite
The OT16-2 offers four riding modes:
- Mode vélo : Roulez comme sur un vélo traditionnel, en utilisant uniquement la force des pédales.
- Mode d'assistance au pédalage (PAS) : The motor provides assistance as you pedal. Adjust assistance levels (1-3) via the LCD display.
- Mode électrique : Use the throttle (if installed and legal in your region) for full electric power without pedaling.
- Mode d'assistance à la marche : 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.
Affichage LCD 5.3
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.

Détaillé view de l'écran LCD et des commandes au guidon.
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 Changement de vitesse
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 Système de freinage
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 lumières
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. Informations sur la batterie
The ONESPORT OT16-2 is equipped with a powerful 48V 17Ah removable lithium-ion battery.
6.1 Chargement de la batterie
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 Autonomie de la batterie
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. Entretien
Un entretien régulier garantit la longévité et le bon fonctionnement de votre vélo électrique.
- Pression des pneus: Maintain tire pressure at 2.8 bar (approximately 40 PSI) for optimal performance and safety.
- Inspection des freins : Vérifiez régulièrement l'usure des plaquettes de frein et assurez-vous que les leviers de frein réagissent correctement.
- Lubrification de la chaîne : Veillez à ce que la chaîne reste propre et lubrifiée pour assurer des changements de vitesse fluides et prévenir la rouille.
- Fixations : Vérifiez régulièrement le serrage de tous les boulons et fixations.
- Nettoyage: Nettoyez votre vélo avec de la publicitéamp En tissu. Évitez de laver directement les composants électriques à haute pression.
8. Dépannage
Voici des solutions aux problèmes courants que vous pourriez rencontrer :
| Problème | Cause possible | Solution |
|---|---|---|
| Le vélo ne s'allume pas. | Battery off, low charge, or loose connection | Ensure battery key is in 'ON' position, charge battery, check connections. |
| Moteur non assisté | PAS level too low, battery low, or sensor issue | Increase PAS level, charge battery, check for error codes on LCD. |
| Difficulté à changer de vitesse | Cable tension, dirty chain, or derailleur misalignment | Adjust gear cable tension, clean and lubricate chain, consult a bike mechanic if needed. |
| Les freins semblent faibles. | Worn pads, air in hydraulic system, or cable tension | Inspect brake pads, adjust cable tension, or have brakes serviced by a professional. |
9. Spécifications
Key technical specifications for the ONESPORT OT16-2 Folding Electric Bike:
- Modèle: OT16-2
- Moteur: Moteur sans balais de 250 W
- Vitesse maximale : 15.5 mi/h (25 km/h)
- Batterie: 48V 17Ah Lithium-ion, Removable
- Gamme: Up to 37 miles (electric), up to 75 miles (pedal-assist)
- Taille de la roue: 20 pouces
- Pneus: 20 po x 3.0
- Engrenages : 7 vitesses
- Freins: Freins à double disque
- Suspension: Dual Suspension (Front Fork)
- Matériau du cadre : Fer
- Dimensions du produit : 165.1 x 55.88 x 121.92 cm (déplié)
- Poids: 29.94 kg
- Capacité de charge maximale: 220 lb (environ 100 kg)
- Caractéristiques: 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 et assistance
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 website pour les coordonnées.
Pour plus de ressources et d'informations sur les produits, consultez le site web. ONESPORT Store on Amazon.