Introduction
Thank you for choosing the X-koala F30 Folding Electric Bike. This manual provides essential information for the safe and efficient operation, maintenance, and care of your new electric bike. Please read this manual thoroughly before your first ride and keep it for future reference. Proper assembly and understanding of its features will ensure a safe and enjoyable experience.

Figure 1: X-koala F30 Folding Electric Bike (Unfolded and Folded)
Safety Information
Always prioritize safety when operating your electric bike. Failure to follow safety guidelines can result in serious injury or damage to the product.
- Always wear a helmet and appropriate safety gear.
- Ensure all components are securely fastened before each ride.
- Familiarize yourself with local traffic laws and regulations.
- Do not ride under the influence of alcohol or drugs.
- Avoid riding in adverse weather conditions or on slippery surfaces.
- Regularly inspect brakes, tires, and battery for proper function.
Setup and Assembly
The X-koala F30 Electric Bike arrives approximately 95% pre-assembled. Follow these steps to complete the assembly:
- Handlebar Installation:
- Raise the stem and lock it securely.
- Insert the handlebars into the round hole on the stem.
- Adjust the handlebars to your preferred comfortable position and tighten the screws.
- Phone Holder Installation:
- Secure the phone holder onto the handlebars.
- Tighten the set screws to fix the phone holder in place.
- Seat and Battery Installation:
- Open the seat.
- Insert the seat post into the seat tube.
- Insert the battery into the seat tube, ensuring it is properly seated and connected.
- Tighten the set screws to secure the seat post.
- Foot Pedal Installation:
- Install the foot pedals onto the crank arms.
- Tighten the pedals securely.
Video 1: Installation Guide for X-koala F9-F12 Folding E-bike. This video demonstrates the assembly process for the handlebars, phone holder, seat, battery, and pedals.
Operating Instructions
Powering On/Off
To power on the bike, insert the key into the ignition slot, turn it to the 'ON' position, and press the power button on the LCD display. To power off, turn the key to the 'OFF' position and remove it.
Riding Modes
The X-koala F30 offers three riding modes:
- Pure Electric Mode: The bike is powered solely by the motor, controlled by the throttle.
- Bike Mode: The bike operates like a traditional bicycle, powered by pedaling.
- Mixed Mode (Pedal-Assist): The motor provides assistance as you pedal, offering an easier ride.

Figure 2: Three Riding Modes of the X-koala F30
LCD Display
The clear intelligent LCD display provides real-time information such as speed, battery level, and riding mode. Familiarize yourself with the display functions before riding.

Figure 3: LCD Display and Controls
Braking System
The bike is equipped with a rear disc brake for efficient stopping power. Apply brakes gently and evenly to maintain control, especially on wet or uneven surfaces.

Figure 4: E-ABS Braking System
Folding and Unfolding
The X-koala F30 features a convenient 3-step folding system for portability and storage.
- Release the carabiner and lower the handlebars.
- Release the buckle on the main frame and lift it upward.
- Fold the entire body of the bike until it is compact.

Figure 5: 3-Step Folding System
Video 2: X-Koala F12 & F9 Folding Electric Bikes for Adults. This video showcases the folding and unfolding process, as well as the bike in use.
Maintenance
Regular maintenance is crucial for the longevity and performance of your X-koala F30 electric bike.
- Battery Care: Charge the 48V 15Ah removable battery regularly. Avoid completely draining the battery. Store the battery in a cool, dry place when not in use.
- Tire Pressure: Check tire pressure before each ride and inflate to the recommended PSI.
- Brakes: Inspect brake pads and cables for wear. Adjust or replace as needed to ensure effective braking.
- Chain: Keep the chain clean and lubricated to prevent rust and ensure smooth operation.
- Fasteners: Periodically check all nuts, bolts, and quick releases to ensure they are tight and secure.
- Cleaning: Clean the bike with a damp cloth. Avoid using high-pressure water jets directly on electrical components.

Figure 6: 48V 15Ah Removable Battery
Troubleshooting
Here are some common issues and their potential solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Bike does not power on | Battery not charged or improperly installed; power switch off. | Ensure battery is fully charged and correctly inserted. Check if the key is in the 'ON' position. |
| Motor not assisting | Pedal-assist mode not selected; low battery; motor connection issue. | Select Mixed Mode. Charge the battery. Check motor cable connections. |
| Brakes feel loose | Brake cable slack; worn brake pads. | Adjust brake cable tension. Inspect and replace worn brake pads. |
| Unusual noises during ride | Loose components; dry chain; tire rubbing. | Check all fasteners. Lubricate the chain. Inspect tires for obstructions. |
Specifications
Key specifications for the X-koala F30 Folding Electric Bike:
- Bike Type: Folding Bike
- Age Range: Adult
- Brand: X-koala
- Number of Speeds: 1
- Color: Black-Style
- Wheel Size: 14 Inches
- Frame Material: Alloy Steel
- Suspension Type: Dual (Mid-Mounted Shock Absorber, Hydraulic Shock Absorber, Seat Pack double spring shock, Riser Spring shock)
- Special Feature: Adjustable Handlebars
- Included Components: Bell
- Size (Unfolded): 49'' x 43''
- Brake Style: Disc (Rear Disc Brake)
- Model Name: F30
- Power Source: Electric
- Wheel Material: Rubber
- Lithium Battery Energy Content: 48V 15Ah (15000 Milliampere Hour)
- Motor: 500W
- Max Speed: 25 MPH
- Range: 30-35 miles per charge
- Assembly Required: No (95% pre-assembled)
- Electric Assist Type: Pedelec

Figure 7: X-koala F30 Dimensions

Figure 8: 500W High-Speed Motor

Figure 9: Multi-link Shock Absorption System
Warranty
The X-koala F30 Electric Bike comes with a Limited 1-year warranty. Please refer to the warranty card included with your product for full terms and conditions.
Support
For any questions, concerns, or assistance with your X-koala F30 Electric Bike, please contact the seller directly through your order details. The support team aims to respond within 24 hours on working days.
For assembly assistance, an assembly video is available on the product page.