1. Introduction
The Hiboy X300 Electric Scooter is designed for efficient and comfortable commuting, featuring a powerful 500W motor (700W peak) that allows for speeds up to 23 mph and a range of up to 38 miles on a single charge. It is UL2272 certified for safety.
Experience ultimate stability and speed with three distinct speed modes: Eco (13 MPH), Drive (18 MPH), and Sport (23 MPH). The dual braking system, comprising disc and eABS brakes, ensures smooth and secure stopping power.
Equipped with a hydraulic front shock absorber and 12-inch pneumatic tires, the X300 provides a comfortable ride even on varied terrains, supporting riders up to 265 lbs. Enhance your riding experience with the Hiboy App, which allows you to lock your scooter, customize speed settings, and enable cruise control directly from your iOS or Android device.
Its portable and foldable design allows for quick folding in just 3 seconds, making storage and transport convenient in car trunks, closets, or under seats.

Figure 1: Main view of the Hiboy X300 Electric Scooter.
2. Setup and Assembly
Your Hiboy X300 Electric Scooter comes partially assembled. Follow these steps to complete the setup and begin your ride.
2.1 Unboxing and Initial Inspection
Carefully remove all components from the packaging. Inspect the scooter and all accessories for any signs of damage during transit. Ensure all parts listed in the packing list are present.
2.2 Unfolding the Scooter
To unfold the scooter, release the folding mechanism latch located near the base of the handlebar stem. Gently lift the handlebar stem until it locks securely into the upright position. Ensure the locking mechanism is fully engaged before proceeding.

Figure 2: The scooter features a portable folding design for easy storage and transport.
2.3 Connecting the Handlebar Cables
Locate the main cable from the handlebar stem and the corresponding port on the scooter's body. Carefully align and connect the cables. Ensure a secure connection to prevent operational issues.
2.4 Securing the Handlebar
Once the cables are connected, use the provided tools to tighten the screws that secure the handlebar stem to the main body. Ensure all screws are tightened firmly to prevent any wobbling during operation.

Figure 3: Overview of handlebar controls and connection points, including the headlight, bell, and turn signals.
2.5 Battery Installation/Removal (if applicable)
The Hiboy X300 features a replaceable battery design. To access or remove the battery, unlock the battery compartment with the provided key. The battery will then pop up, allowing for easy removal or installation. Ensure the battery is securely locked in place before riding.

Figure 4: Step-by-step guide for unlocking and removing the battery from the scooter.
2.6 Assembly Video Guide
For a visual guide on the assembly process, please refer to the official Hiboy X300 Electric Scooter assembly video below:
Video 1: Official assembly and setup guide for the Hiboy X300 Electric Scooter by Hiboy Direct.
3. Operating Instructions
3.1 Power On/Off and Speed Modes
To power on the scooter, press and hold the power button on the display. To power off, press and hold the button again. The scooter offers three speed modes: Eco (13 MPH), Drive (18 MPH), and Sport (23 MPH). Switch between modes using the designated button on the handlebar display.

Figure 5: Digital display showing current speed, battery level, and active speed mode (Eco, D, S).
3.2 Braking System
The Hiboy X300 is equipped with a dual braking system, including disc brakes and an eABS regenerative braking system. Apply the brake levers on the handlebars to engage the brakes. Always brake smoothly and gradually, especially at higher speeds or on slippery surfaces.

Figure 6: The powerful front and rear disc brake systems, combined with eABS, ensure quick and safe stops.
3.3 Lighting and Turn Signals
For enhanced visibility, especially during night riding, the scooter features an ultra-bright headlight, red LED sidelights, and taillights. Utilize the integrated turn signals for clear communication with other road users.

Figure 7: The scooter's lighting system, including headlight, sidelights, taillights, and turn signals, for improved safety.
3.4 Hiboy Mobile App Integration
Download the Hiboy app (available for iOS and Android) to unlock additional features. The app allows you to lock/unlock your scooter, view riding statistics, customize speed settings, and enable cruise control. It also supports firmware updates for your scooter.

Figure 8: The Hiboy mobile app provides comprehensive control and monitoring features for your scooter.
4. Maintenance
Regular maintenance ensures the longevity and optimal performance of your Hiboy X300 Electric Scooter. Always power off the scooter before performing any maintenance.
- Tire Pressure: Regularly check the pressure of the 12-inch pneumatic tires. Maintain the recommended PSI (refer to the tire sidewall or specifications for exact values) for optimal ride comfort and range.
- Cleaning: Wipe down the scooter with a damp cloth after each use. Avoid using high-pressure water jets or harsh chemicals, which can damage electronic components.
- Brake Inspection: Periodically inspect the brake levers, cables, and disc brakes for wear and proper function. Adjust or replace components as needed.
- Battery Care: Charge the battery fully before the first use and after each ride. Avoid completely draining the battery. If storing for an extended period, charge the battery to about 50-70% and store in a cool, dry place, recharging every 1-2 months.
- Fastener Check: Regularly check all screws and bolts, especially those on the handlebar stem and folding mechanism, to ensure they are tight and secure.
5. Troubleshooting
If you encounter issues with your Hiboy X300 Electric Scooter, refer to the following common troubleshooting tips:
- Scooter Not Turning On:
- Ensure the battery is charged.
- Check that the main power cable connection between the handlebar stem and the scooter body is secure.
- Reduced Range or Power:
- Verify the battery is fully charged.
- Check tire pressure; underinflated tires can significantly reduce range.
- Consider riding conditions (uphill climbs, heavy loads, strong headwinds can reduce performance).
- Brakes Not Responding:
- Inspect brake levers and cables for any looseness or damage.
- Check the disc brakes for any obstructions or excessive wear.
- Unusual Noises:
- Inspect wheels and bearings for debris or damage.
- Check for any loose components or fasteners.
If the issue persists after attempting these steps, please contact Hiboy customer support for further assistance.
6. Specifications
| Feature | Specification |
|---|---|
| Brand | Hiboy |
| Model Name | Electric Scooter (X300) |
| Color | Black |
| Age Range (Description) | Adult |
| Special Features | Big Wheels, Cruise Control, Foldable, UL 2272 Certified, Wide Platform |
| Weight Limit | 265 Pounds |
| Product Dimensions (LxWxH) | 57.1"L x 9.6"W x 23.6"H |
| Number of Wheels | 2 |
| Wheel Material | Rubber |
| Frame Material | Aluminum |
| Item Weight | 52.9 Pounds |
| Handlebar Type | Fixed |
| Wheel Size | 12 Inches |
| Wheel Type | Pneumatic |
| Suspension Type | Front Suspension |
| Grip Type | Lock-On |
| Brake Style | Front Braking, Rear Braking |
| Charging Time | 7 Hours |
| Recommended Uses | Commuting, Off Road |
| Maximum Distance Range | 38 Miles |
| Manufacturer | Shenzhen Chitado Technology CO.,LTD |
| Included Components | Charger, Escooter, Manual, Tool Kit |

Figure 9: Detailed dimensions and weight specifications for the Hiboy X300 Electric Scooter.
7. Warranty and Support
The Hiboy X300 Electric Scooter comes with a limited warranty. The warranty description specifies a 12-Month or 6-Month Assurance for Different Parts. Please refer to the detailed warranty information provided with your product for specific terms and conditions.
For customer support, assistance with product issues, or warranty claims, please contact Hiboy customer service. You can also visit the official Hiboy Store on Amazon for more information and support resources.
- Warranty Type: Limited
- Warranty Description: 12-Month or 6-Month Assurance for Different Parts
- Customer Support: Available through Hiboy's official channels.
- Returns: 30-day easy returns available.
For additional information and to explore other Hiboy products, visit the Hiboy Store.







