1. Introducció
Thank you for choosing the isinwheel SK14 Electric Bike for Kids. This manual provides essential information for the safe assembly, operation, and maintenance of your electric bike. Please read it thoroughly before use and retain it for future reference.
The isinwheel SK14 is designed as a 2-in-1 electric balance bike, featuring a powerful 250W motor, 14-inch inflatable tires, and a swappable battery. It offers three speed settings (3/6/10 mph) and is equipped with both an electronic brake and a disc brake for reliable stopping power. The adjustable seat ensures comfort for growing children, and the advanced shock absorption system provides a smoother ride on various terrains.
2. Informació de seguretat
ADVERTÈNCIA: Si no es segueixen aquestes instruccions de seguretat, es poden produir lesions greus o la mort.
- Porteu sempre casc i l'equip de seguretat adequat (genolleres, colzeres) quan aneu en bicicleta.
- Adult supervision is required at all times when a child is operating the electric bike.
- Ensure the rider's age and skill level are appropriate for this product.
- Before each ride, check that all bolts and fasteners are tight, brakes are functioning correctly, and tires are properly inflated.
- Do not ride in traffic, on public roads, or in areas with pedestrians. Use in safe, open environments.
- Avoid riding in wet conditions, on steep inclines, or over large obstacles.
- Mantingueu les mans i els peus allunyats de les peces mòbils.
- Do not modify the electric bike. Any modifications can compromise safety and void the warranty.
- The maximum weight recommendation for the rider is 154 pounds.
3. Què hi ha a la caixa
Desembaleu amb cura tots els components i comproveu-los amb la llista següent. Si falta algun element o hi ha algun dany, poseu-vos en contacte amb el servei d'atenció al client immediatament.
- isinwheel SK14 Electric Bike Frame
- Manual d'instruccions
- Targeta de marca
- Carregador
- Clau hexadecimal
- Clau anglesa
- Eix davanter
- Roda davantera
- Parafang posterior
- Seient
- Bateria
4. Muntatge i muntatge
Assembly is required. Please follow these steps carefully. Tools needed (Hex Key, Wrench) are included.
- Instal·leu la roda davantera: Attach the front wheel to the fork using the front axle and secure it with the provided nuts and wrench. Ensure the wheel spins freely and is centered.
- Fixeu els manillars: Introduïu la tija del manillar al tub de la forquilla i estrenyeu el cargol.amping bolts with the hex key. Ensure the handlebars are straight and secure.
- Instal·leu el seient: Insert the seat post into the frame's seat tube. Adjust the seat height to an appropriate level for the rider, ensuring their feet can comfortably touch the ground. Secure the seat post with the quick-release lever or bolt.
- Install the Rear Fender: Attach the rear fender to the designated mounting points on the frame.
- Carregueu la bateria: Before first use, fully charge the battery. Refer to the 'Battery Charging' section for detailed instructions.
- Comproveu la pressió dels pneumàtics: Ensure both tires are inflated to the recommended pressure (usually found on the tire sidewall).

Illustration of battery installation and removal.
5. Instruccions de funcionament
5.1 Càrrega de la bateria
The SK14 features a removable battery for convenient charging.
- Remove the battery from the bike by pressing the release latch and sliding it out.
- Connecteu el carregador a una presa de corrent estàndard.
- Connect the charger's output plug to the battery's charging port.
- El llum indicador del carregador mostrarà l'estat de càrrega (per exemple, vermell per a la càrrega, verd per a la càrrega completa).
- Once fully charged (approximately 5 hours), disconnect the charger from the battery and then from the wall outlet.
- Reinstall the battery into the bike, ensuring it clicks securely into place.

The removable battery connected to its charger.
5.2 Engegada/Apagada i Control de Velocitat
- Encès: Press the power button on the LED display unit. The display will illuminate, showing battery level and current speed mode.
- Modes de velocitat: The bike has three adjustable speed gears: 3 mph, 6 mph, and 10 mph. Use the buttons on the display unit to switch between these modes according to the rider's skill and environment.
- Funcionament de l'accelerador: To engage the motor, press the finger paddle throttle. The bike will accelerate based on the selected speed mode.
- Apagar: Premeu i manteniu premut el botó d'engegada fins que la pantalla s'apagui.

The clear LED display shows power and speed information.
5.3 Sistema de frenada
The SK14 is equipped with a dual braking system for enhanced safety: an electronic brake and a disc brake.
- To slow down or stop, gently squeeze the brake lever on the handlebars.
- Practice braking in a safe, open area to familiarize the rider with the bike's stopping distance.

The dual braking system provides reliable stopping power.
5.4 Funcionament dels fars
The super bright headlight ensures visibility and safety, especially during evening rides.
- The headlight can be turned on or off using a dedicated button on the display unit or handlebars, if available. Refer to the specific controls on your bike.

The super bright headlight for improved visibility.
6. Manteniment
Regular maintenance ensures the longevity and safe operation of your isinwheel SK14.
- Neteja: Neteja la bicicleta amb anunciamp drap després de cada trajecte. Eviteu utilitzar dolls d'aigua a alta pressió directament sobre els components elèctrics.
- Pneumàtics: Regularly check tire pressure and inflate as needed. Inspect tires for wear, punctures, or damage.
- Frens: Periodically check brake lever tension and brake pad wear. Adjust or replace as necessary.
- Cura de la bateria: Store the battery in a cool, dry place. If not used for extended periods, charge it every 1-2 months to maintain battery health. Do not expose the battery to extreme temperatures.
- Elements de fixació: Regularly check all bolts, nuts, and screws to ensure they are tight.
- Inspecció general: Inspect the frame, fork, and other components for any signs of damage or wear.
7. Solució De Problemes
This section addresses common issues you might encounter with your SK14 electric bike.
| Problema | Causa possible | Solució |
|---|---|---|
| La bicicleta no s'encén. | La bateria no està instal·lada correctament o està descarregada. | Ensure the battery is fully inserted and charged. Check battery connections. |
| El motor no s'engega. | Low battery, throttle issue, or speed mode not selected. | Check battery level. Ensure a speed mode is selected. Contact support if throttle is unresponsive. |
| Els frens es noten febles. | Brake pads worn or cable loose. | Inspect brake pads for wear and replace if necessary. Adjust brake cable tension. |
| Els pneumàtics perden aire ràpidament. | Puncture or valve issue. | Inspect tires for damage. Repair or replace inner tube if punctured. Ensure valve cap is secure. |
If you encounter issues not listed here or require further assistance, please contact isinwheel customer service.
8. Especificacions
| Característica | Detall |
|---|---|
| Nom del model | SK14 |
| Tipus de bicicleta | Kids Electric Balance Bike |
| Motor Wattage | Potència màxima de 250 W |
| Mida de la roda | 14 polzades |
| Nombre de velocitats | 3 (3/6/10 mph) |
| Bateria | Swappable/Removable |
| Estil de fre | E-Brake and Disc Brake |
| Tipus de suspensió | Davant |
| Material del marc | Metall |
| Recomanació de pes màxim | 154 lliures |
| Muntatge obligatori | Sí |
| Usos específics | Off-road/Uneven Terrain |
9. Garantia i Suport
isinwheel provides a Garantia de qualitat de 365 dies for the SK14 Electric Bike. This warranty covers manufacturing defects and issues with the battery or other accessories. In case of a problem, contact customer service for prompt assistance and potential reissue of parts, avoiding lengthy repair processes.
For any questions, concerns, or support needs, please utilize our 24/7/365 customer services online. Refer to the brand card included in your package for contact details or visit the official isinwheel weblloc.
10. Producte acabatview






Vídeo del producte
Official product video demonstrating features and usage of the isinwheel SK14 Electric Bike.





