Introduction
Welcome to the user manual for your ISCOOTER GX3 PRO Foldable Electric Scooter. This manual provides essential information for the safe assembly, operation, maintenance, and troubleshooting of your scooter. Please read it thoroughly before your first ride to ensure optimal performance and safety.
Safety Warnings and Disclaimer
Disclaimer: Please mind potential fire risk and strictly follow the instruction manual for charging and storage. While using the product, please wear protective equipment and fully comply with the applicable law and regulations.
Always wear a helmet and other protective gear (knee pads, elbow pads) when riding. Ensure you understand and comply with all local laws and regulations regarding electric scooter use.
Package Contents
Upon unpacking, please verify that all items listed below are present and in good condition:
- ISCOOTER GX3 PRO Electric Scooter
- Toolkit (various Allen wrenches)
- NFC Key Cards (2 pieces)
- User Manual
- Charger

Specifications
The ISCOOTER GX3 PRO is designed for robust performance and versatility. Key specifications are detailed below:

| Feature | Specification |
|---|---|
| Product Model | GX3 PRO |
| Max. Motor Power | 1200 W |
| Range Per Charge | 55-60 km (approx. 40-60km from product props) |
| Max Speed | 50 km/h |
| Battery Capacity | 48 V 17.5 Ah |
| Bluetooth | Yes |
| Protection Rating | IPX4 Water Resistant |
| Charging Time | 7-8 hours (approx. 6-8h from product props) |
| Tire Size | 11 inch Off-Road Tubeless Tires |
| Weight | 27.1 kg |
| Max. Load Capacity | 150 kg (330 lbs) |
| Operating Temperature | -2 to 35 °C |
| Dimensions (unfolded) | 117 x 63.5 x 120 cm (approx. 122 cm length, 63 cm handlebar width, 118-132 cm height) |
| Dimensions (folded) | 117 x 63.5 x 58 cm (approx. 66 cm length, 21 cm height, 54 cm handlebar height) |
| Braking System | Front and Rear Disc Brakes |
| Suspension | Front and Rear Four-Spring Suspension |
| Certification | CE |
Setup and Initial Assembly
Your ISCOOTER GX3 PRO comes partially assembled. Follow these steps to prepare your scooter for its first ride:
- Unfold the Scooter: Carefully lift the handlebar stem until it locks into the upright position. Ensure the folding mechanism is securely latched.
- Attach Handlebars: If detached, slide the handlebars onto the stem and secure them with the provided clamps and screws using the toolkit.
- Check Tire Pressure: Ensure the 11-inch tubeless off-road tires are adequately inflated. Refer to the tire sidewall for recommended pressure.
- Charge the Battery: Before first use, fully charge the scooter's 48V 17.5Ah battery. Connect the charger to the charging port and then to a power outlet. The charging indicator on the charger will change when fully charged (typically 7-8 hours).
- Perform Safety Checks: Verify that the front and rear disc brakes are functioning correctly. Check all screws and quick-release levers are tight.

Operating Instructions
Powering On/Off and Display
Use the power button on the Smart LED Display to turn the scooter on or off. The display provides real-time information:
- 4 Speed Mode: Indicates the current speed setting.
- Cruise Control: Shows if cruise control is active.
- Battery Life: Displays remaining battery charge.
- Riding Mileage: Tracks distance traveled.
- Speed Display: Shows current speed.
- Light Status: Indicates if lights are on/off.

Riding Modes and Speed Control
The GX3 PRO offers multiple cycling modes to suit different riding conditions and preferences. You can switch between these modes freely:

The scooter also features 8 distinct riding modes, which can be managed via the Smart App Connectivity.

Braking System
The GX3 PRO is equipped with reliable front and rear disc brakes for effective stopping power. Always apply brakes smoothly and anticipate stops.

Lighting System
The scooter features integrated headlights, taillights, side lights, and turn signals for enhanced visibility and safety, especially during low-light conditions.

Folding Mechanism
The GX3 PRO features a portable folding function, allowing it to collapse for easy storage in car trunks and other compact spaces.

Smart App Connectivity
Connect your scooter to the dedicated app for enhanced control and monitoring features, including GPS Tracking, Digital Lock, Speed Mode Switch, and Light Control.

Maintenance
- Regular Cleaning: Wipe down the scooter with a damp cloth after each ride. Avoid using high-pressure water jets directly on electronic components.
- Tire Care: Regularly check tire pressure and inspect for wear or damage. The 11-inch tubeless off-road tires are designed for durability but can still be punctured.
- Brake Inspection: Periodically check the front and rear disc brakes for proper function and wear on the brake pads. Adjust as necessary.
- Battery Care: To prolong battery life, avoid fully discharging the battery and store the scooter in a cool, dry place when not in use. Charge fully before long-term storage.
- Fastener Checks: Regularly inspect all screws and bolts to ensure they are tight. Vibrations from riding can loosen fasteners over time.
- Suspension: Check the front and rear four-spring suspension for any signs of damage or reduced performance.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Scooter does not power on | Low battery; loose connections; power button malfunction | Charge the battery fully. Check all visible cable connections. Contact support if issue persists. |
| Reduced range or speed | Low tire pressure; battery degradation; heavy load; riding uphill | Check and inflate tires to recommended pressure. Ensure battery is fully charged. Reduce load if possible. |
| Brakes feel weak | Worn brake pads; loose brake cable; air in hydraulic system (if applicable) | Inspect brake pads and replace if worn. Adjust brake cable tension. For hydraulic systems, professional service may be required. |
| Unusual noises during ride | Loose components; debris in wheels/brakes; suspension issue | Inspect all visible parts for looseness. Check wheels and brakes for obstructions. If noise persists, seek professional inspection. |
User Tips
- Pre-Ride Check: Always perform a quick check of brakes, tires, and battery level before each ride.
- Smooth Acceleration: Accelerate gradually to conserve battery and ensure a stable ride.
- Terrain Awareness: While equipped with 11-inch off-road tires and full suspension, be mindful of extreme terrain.
- NFC Key Usage: Utilize the NFC key cards for quick and secure unlocking of your scooter.
- App Features: Explore the smart app for features like GPS tracking and digital locking to enhance your riding experience and security.

Warranty and Support
For warranty information, technical support, or service inquiries, please refer to the contact details provided with your purchase documentation or visit the official iScooter website. Keep your proof of purchase for warranty claims.