1. Introduction
Thank you for purchasing the EVERCROSS 6.5'' Hoverboard with Seat Attachment. This manual provides essential information for the safe operation, assembly, and maintenance of your new self-balancing scooter and its accompanying seat attachment. Please read this manual thoroughly before use to ensure a safe and enjoyable experience.

Image: The EVERCROSS 6.5-inch hoverboard in pink, shown with its matching seat attachment. The hoverboard features glowing wheels and footpads, while the seat attachment has an adjustable frame and a colorful seat.
2. Safety Information
Your safety is paramount. Operating the EVERCROSS hoverboard and seat attachment requires attention to safety guidelines. Failure to follow these instructions may result in injury or damage to the product.
2.1 General Safety Precautions
- Always wear a helmet and appropriate protective gear (knee pads, elbow pads, wrist guards) when riding.
- Ensure the hoverboard is fully charged before each use.
- Do not ride under the influence of alcohol or drugs.
- Observe all local traffic laws and regulations.
- Avoid riding on uneven surfaces, steep inclines, or near traffic.
- Maintain a safe distance from other riders and pedestrians.
- The hoverboard is designed for a single rider. Do not carry passengers.
- Maximum weight capacity is 220 lbs (100 kg).
- Minimum recommended age is 6 months and up, but adult supervision is strongly advised for younger riders.
2.2 Battery Safety
- Use only the original charger provided with the hoverboard.
- Do not overcharge the battery. Disconnect the charger once charging is complete.
- Do not expose the battery to extreme temperatures or direct sunlight.
- If the battery shows signs of damage or overheating, discontinue use immediately and contact support.
3. Package Contents
Please check the package contents carefully. If any items are missing or damaged, contact your retailer or EVERCROSS customer support.
- EVERCROSS 6.5'' Self-Balancing Scooter (Hoverboard)
- Hoverboard Seat Attachment
- Power Charger
- User Manual (this document)
4. Setup
4.1 Charging the Hoverboard
- Locate the charging port on the hoverboard.
- Connect the charger to the hoverboard's charging port.
- Plug the charger into a standard electrical outlet.
- The indicator light on the charger will typically turn red during charging and green when fully charged.
- Allow approximately 2-3 hours for a full charge. Do not overcharge.
4.2 Assembling the Seat Attachment
The seat attachment requires minimal assembly. Follow these steps:
- Unpack all components of the seat attachment.
- Attach the seat to the main frame using the provided screws and tools.
- Connect the handles to the frame.
- Adjust the length of the frame to suit the rider's height using the adjustable knob.
- Securely attach the seat attachment to the hoverboard using the straps provided. Ensure the straps are tight and the attachment is stable.

Image: A close-up view demonstrating the adjustable knob on the hoverboard seat attachment, allowing for length customization between 27.5 and 35 inches to accommodate various rider sizes.
5. Operating Instructions
5.1 Powering On/Off
- To power on: Press the power button located on the hoverboard.
- To power off: Press and hold the power button until the lights turn off.
5.2 Riding the Hoverboard (Standing Mode)
- Place one foot on a footpad, ensuring the hoverboard is level.
- Quickly place your second foot on the other footpad.
- Lean slightly forward to move forward, and lean backward to slow down or reverse.
- To turn, apply more pressure to one footpad than the other.
- To dismount, step off one foot at a time, preferably backward.

Image: A rider's feet positioned on the hoverboard's footpads, showcasing the vibrant LED lights on the wheels and undercarriage, which illuminate during operation.
5.3 Using the Seat Attachment (Kart Mode)
- Ensure the seat attachment is securely fastened to the hoverboard.
- Sit comfortably on the seat.
- Use the two control levers to steer and accelerate. Pushing both forward moves the kart forward, pulling both back reverses.
- To turn, push one lever forward and pull the other back.

Image: A child happily riding the EVERCROSS hoverboard with the seat attachment, demonstrating the kart mode in an outdoor setting.
5.4 Smart App & Bluetooth Connectivity
The EVERCROSS hoverboard features Bluetooth connectivity and a dedicated app for enhanced control and monitoring.
- Download the EVERCROSS app from your device's app store.
- Ensure Bluetooth is enabled on your smartphone.
- Power on the hoverboard.
- Open the app and search for available devices. Select your hoverboard to pair.
- Through the app, you can monitor battery life, speed, distance, switch riding modes, and control music playback via the built-in Bluetooth speaker.

Image: A smartphone screen showing the EVERCROSS app interface, which displays real-time data like speed and distance, alongside a hoverboard in the background, illustrating the smart app and Bluetooth functionality.
5.5 LED Lights and Glowing Pedals
The hoverboard is equipped with super bright LED lights and colorful glowing pedals for visibility and aesthetic appeal. These lights activate automatically when the hoverboard is powered on and can serve as safety signals during evening rides.

Image: Three EVERCROSS hoverboards displayed, highlighting their colorful glowing pedals in blue, red, and green, which enhance visibility and style.
6. Maintenance
6.1 Cleaning
- Wipe the hoverboard and seat attachment with a damp cloth. Do not use harsh chemicals or abrasive cleaners.
- Avoid getting water into electrical components.
6.2 Storage
- Store the hoverboard in a cool, dry place away from direct sunlight.
- If storing for an extended period, charge the battery to approximately 50% every 3 months to prolong its lifespan.
6.3 Battery Care
- Regularly check the charger and charging port for any signs of damage.
- Do not attempt to open or repair the battery pack.
7. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Hoverboard not turning on | Low battery; Power button not pressed correctly; Internal fault. | Charge the hoverboard fully; Ensure power button is pressed firmly; Contact customer support. |
| Hoverboard not balancing/calibrating | Improper calibration; Uneven surface. | Place the hoverboard on a flat, level surface. Power off, then power on and hold the power button for 5-10 seconds until lights flash to recalibrate. |
| Short battery life | Battery not fully charged; Old battery; Heavy load; Riding on inclines. | Ensure full charge; Battery may need replacement (contact support); Reduce load; Avoid steep inclines. |
| Bluetooth not connecting | Bluetooth off on device; Hoverboard not in pairing mode; App issue. | Ensure Bluetooth is on; Restart hoverboard and device; Reinstall app. |
8. Specifications
- Brand: EVERCROSS
- Model: EV2
- Wheel Size: 6.5 inches
- Motor: Dual Brushless Motors
- Max Speed: Up to 9 mph (14.5 km/h)
- Range: 8-12 miles (13-19 km) (varies with load, terrain, and battery level)
- Max Incline: 15°
- Max Load: 220 lbs (100 kg)
- Battery: High-Capacity Rechargeable Battery
- Features: Bluetooth Speaker, Smart App Control, Colorful Glowing Pedals, Super Bright LED Lights
- Item Weight: 28.6 pounds (13 kg)
- Package Dimensions: 24.25 x 22.25 x 9 inches (61.6 x 56.5 x 22.9 cm)
- Recommended Age: 6 months and up (with adult supervision)

Image: An internal view diagram highlighting the dual brushless motor and high-capacity battery, emphasizing the strong power and extended battery life of the hoverboard.
9. Warranty & Support
EVERCROSS products are designed for quality and performance. For warranty information, product support, or to inquire about replacement parts, please contact EVERCROSS customer service through the retailer where you purchased the product or visit the official EVERCROSS website.
Please retain your proof of purchase for warranty claims.
Contact Information: Refer to your purchase documentation or the EVERCROSS official website for the most up-to-date support contact details.





