1. Introducció
Welcome to the Gotrax Electric Scooter family! This manual provides essential information for the safe operation, assembly, maintenance, and troubleshooting of your new Gotrax G4 and Gotrax XR Ultra electric scooters. Please read this manual thoroughly before your first ride to ensure your safety and the longevity of your scooters.
This bundle includes two distinct models: the Gotrax G4, designed for longer distances with a powerful 500W motor and 10-inch pneumatic tires, and the Gotrax XR Ultra, a lightweight model ideal for shorter commutes, featuring an 8.5-inch honeycomb tire and a 300W motor. Both scooters are foldable for convenient storage and transport.
2. Informació de seguretat
La vostra seguretat és primordial. Seguiu sempre les directrius següents:
- Porteu sempre un casc homologat i l'equip de seguretat adequat (genolleres, colzeres) quan aneu en bicicleta.
- Familiaritzeu-vos amb les lleis i regulacions locals sobre l'ús de patinets elèctrics.
- No conduïu sota els efectes de l'alcohol o les drogues.
- Eviteu conduir en condicions humides, amb pluja intensa o per superfícies relliscoses.
- Mantenir una distància de seguretat amb els vianants i altres vehicles.
- No feu acrobàcies ni maniobres brusques.
- Ensure all bolts and fasteners are tightened before each ride.
- Maximum load capacity for both models is 264 lbs (120 kg). Do not exceed this limit.
3. Contingut del paquet
Upon opening your package, please verify that all items are present and in good condition:
- Gotrax G4 Electric Scooter
- Gotrax XR Ultra Electric Scooter
- 2 x Charging Adapters
- Manual d'usuari (aquest document)
- Assembly Tools (if required for handlebar attachment)
- Anti-theft cable lock (for G4)

Image: The Gotrax G4 (black) and XR Ultra (pink) electric scooters, as they appear in the bundle.
4. Configuració i ús inicial
4.1 Muntatge
Both scooters come mostly pre-assembled. The main step is typically attaching the handlebar stem.
- Traieu amb cura el patinet del seu embalatge.
- Lift the handlebar stem until it clicks into place. Ensure the folding mechanism is securely locked.
- Attach the handlebar to the stem, aligning the cables and ensuring a snug fit. Use the provided tools to tighten any screws.
- Check that all connections are secure and there is no wobble in the handlebar.

Image: The Gotrax G4 electric scooter, fully assembled and ready for use.

Image: The Gotrax XR Ultra electric scooter, fully assembled and ready for use.
4.2 Càrrega inicial
Before your first ride, fully charge both scooters. This helps to condition the battery for optimal performance and lifespan.
- Locate the charging port on the scooter (usually near the deck).
- Plug the charging adapter into a standard wall outlet, then connect the charging cable to the scooter's charging port.
- El llum indicador del carregador normalment s'il·luminarà en vermell durant la càrrega i en verd quan estigui completament carregat.
- Charging time may vary, but expect several hours for a full charge. Refer to the specifications section for exact times.
- Do not leave the scooter charging unattended for extended periods once fully charged.
5. Funcionament del seu scooter
5.1 Engegada/Apagada i Visualització
To power on, press and hold the power button on the display console. The display will illuminate, showing battery level, speed, and other indicators. Press and hold the power button again to turn off the scooter.
The smart display on the G4 and the console on the XR Ultra provide real-time information:
- Nivell de bateria: Indicates remaining charge.
- Velocitat: Mostra la velocitat actual de conducció.
- Estat dels fars: Indicates if the headlight is on or off.
- Speed Settings/Modes: Allows selection of different speed modes (if applicable).
5.2 Instruccions de conducció
- Col·loca un peu fermament a la plataforma.
- Push off with your other foot to gain initial momentum (kick-start).
- Once moving, gently press the throttle lever to engage the motor.
- To slow down or stop, release the throttle and apply the brake lever. Both models feature a disc braking system for responsive stopping.
- Use the headlight and taillight for visibility, especially in low-light conditions.

Image: A man riding the Gotrax G4 electric scooter, demonstrating its use for commuting.

Image: A woman riding the Gotrax XR Ultra electric scooter, highlighting its compact design and ease of use.
5.3 Mecanisme de plegat
Both the G4 and XR Ultra feature a portable folding frame for easy storage and transportation.
- Assegureu-vos que el patinet estigui apagat.
- Locate the folding latch or lever near the base of the handlebar stem.
- Engage the release mechanism (this may involve pulling a lever or pressing a button).
- Carefully fold the handlebar stem down towards the rear wheel until it locks into place.
- To unfold, reverse the process, ensuring the stem is securely locked upright before riding.

Image: A woman carrying the Gotrax XR Ultra electric scooter in its folded state, demonstrating its portability.
6. Manteniment
Regular maintenance ensures the safety and extends the lifespan of your electric scooters.
6.1 Neteja
- Netegeu el patinet amb anunciamp drap després de cada ús.
- Do not use high-pressure water jets or immerse the scooter in water.
- Eviteu netejadors químics agressius que puguin danyar l'acabat.
6.2 Cura dels pneumàtics
- Gotrax G4 (10" Pneumatic Tires): Regularly check tire pressure and inflate to the recommended PSI (usually found on the tire sidewall or in the quick start guide). Proper inflation prevents punctures and ensures a smooth ride.
- Gotrax XR Ultra (8.5" Honeycomb Tires): These tires are solid and maintenance-free, providing cushioning without the risk of punctures. No inflation is required.
- Inspect tires for wear, cuts, or embedded debris.
6.3 Cura de la bateria
- Carregueu la bateria completament després de cada ús, sobretot si la guardeu durant un període prolongat.
- If storing for long periods, charge the battery to about 50-70% every 30-60 days to prevent deep discharge.
- Guardeu el patinet en un lloc fresc i sec, allunyat de la llum solar directa i de temperatures extremes.
6.4 Ajust del fre
- Comproveu periòdicament la tensió i la resposta de les manetes de fre.
- If brakes feel loose or too tight, consult a professional or refer to online resources for adjustment instructions.
7. Solució De Problemes
Aquí teniu alguns problemes comuns i les seves possibles solucions:
| Problema | Causa possible | Solució |
|---|---|---|
| El patinet no s'encén | Bateria baixa o esgotada Connexió elèctrica solta | Carregueu la bateria completament Comproveu totes les connexions de cable |
| El motor no s'engrana | Problema de l'accelerador Brake engaged Bateria baixa | Ensure throttle is not stuck Release brake lever completely Carregueu la bateria |
| Abast o velocitat reduïts | Under-inflated tires (G4) Sobrecàrrega Degradació de la bateria | Inflate tires to recommended PSI Reduir la càrrega Contact support if battery performance significantly drops |
| Els frens es senten febles | Pastilles de fre desgastades Cable tension too loose | Inspect and replace brake pads Adjust brake cable tension |
If you encounter issues not listed here or if solutions do not resolve the problem, please contact Gotrax customer support.
8. Especificacions
Detailed specifications for both Gotrax G4 and XR Ultra models:
| Característica | Gotrax G4 | Gotrax XR Ultra |
|---|---|---|
| Potència del motor | 500W | 300W |
| Velocitat màxima | 20 mph (32 km/h) | 15.5 mph (25 km/h) |
| Interval màxim | 25 milles (40 km) | 16 milles (26 km) |
| Tipus de pneumàtic | Pneumàtic de 10 polzades | 8.5-inch Honeycomb (Solid) |
| Sistema de fre | Fre de disc | EABS and Rear Disc Brake |
| Material del marc | Aliatge d'alumini | Aliatge d'alumini |
| Capacitat de càrrega màxima | 264 lliures (120 kg) | 264 lliures (120 kg) |
| Característiques especials | Foldable, Lights, Smart Display, Anti-theft lock | Foldable, Lights, Console Display |
| Pes (aprox.) | 37.31 lliures (16.9 kg) | 26.5 lliures (12 kg) |
9. Informació de la garantia
Gotrax products typically come with a limited warranty covering manufacturing defects. Please refer to the warranty card included with your purchase or visit the official Gotrax website for the most current and detailed warranty policy, including coverage duration and terms. Keep your proof of purchase for warranty claims.
10. Atenció al client
For further assistance, technical support, or spare parts, please contact Gotrax customer service. You can typically find contact information on the official Gotrax weblloc web o a través del venedor on vau comprar el producte.
Official Gotrax Weblloc: Visit the Gotrax Store on Amazon
Note: No official product videos from the seller were available in the provided data for embedding in this manual.





