1. Product Overview
The Wildeway FW11S 3.0-TJ is a folding electric bike designed for adults, featuring a 48V 720Wh battery and an 800W peak motor. It is suitable for urban commuting, city riding, and light off-road biking, offering a blend of power, range, and portability. This manual provides essential information for safe and effective use of your electric bike.

Image: The Wildeway FW11S 3.0-TJ electric bike in black, shown with included pannier bags. The bike features fat tires, a step-through frame, and a rear rack.
2. Setup and Assembly
Your Wildeway electric bike comes 90% pre-assembled. Follow these steps to complete the assembly and prepare your bike for its first ride.
2.1 Unboxing and Component Identification
Carefully open the packaging and remove all components. Ensure all parts listed below are present. Refer to the unboxing video for a visual guide.
Video: Unboxing and initial assembly of the Wildeway FW11S 15Ah 3.0 electric bike. This video demonstrates how to safely unpack the bike and identify all included parts.
Included Components: Bike body, Seat, Foot rests, Battery, Battery charger, Tools, Manual, Keys, NFC cards, Bicycle pump, Handlebar stem, Screw, Front wheel, Front fender, Bike paint, Pannier bag, Quick release.
2.2 Front Wheel Installation
- Position the bike frame to allow easy access to the front fork.
- Remove any protective packaging from the front fork and brake caliper.
- Align the front wheel with the fork dropouts, ensuring the brake disc slides smoothly into the brake caliper.
- Insert the quick-release skewer through the wheel hub and fork dropouts.
- Tighten the quick-release skewer securely. If you hear friction on the brake disc, adjust the tightness repeatedly until the wheel spins freely without rubbing.

Image: Close-up of the Wildeway electric bike's front wheel and disc brake system, highlighting the robust design and fat tire. This image illustrates the components involved in front wheel installation.
2.3 Handlebar Installation
- Hold the handlebar stem and press it to one side to unlock it.
- Insert the handlebar stem into the bike's head tube.
- Control the front wheel with both legs and place your head above the handlebars.
- Observe the angle between the handlebars and the front wheels to make them perpendicular.
- Use an L-shaped screwdriver to slightly tighten the screws in the handlebar stem. Observe again, and finally tighten them securely. This step can be repeated multiple times to ensure proper alignment.
2.4 Front Fender Installation
- Locate the mounting points for the front fender on the front fork.
- Attach the front fender using the provided screws and tools.
- Ensure the fender is securely fastened and does not interfere with the wheel's rotation or brake components.
2.5 Seat Installation
- Open the quick-release lever on the seat post clamp.
- Insert the seat post into the frame's seat tube.
- Adjust the seat height to a comfortable riding position.
- Close the quick-release lever firmly to secure the seat.
2.6 Foot Rests (Pedals) Installation
- Identify the left ("L") and right ("R") pedals.
- Thread the "L" pedal into the left crank arm (counter-clockwise to tighten).
- Thread the "R" pedal into the right crank arm (clockwise to tighten).
- Tighten both pedals securely with a wrench.
2.7 Rear Frame (Rack) Installation
If your model includes a separate rear frame or rack, attach it to the designated mounting points on the rear of the bike using the provided screws and tools. Ensure it is stable and secure for carrying loads.
3. Operating Your Electric Bike
The Wildeway FW11S 3.0-TJ offers multiple riding modes and smart features for a versatile experience.
3.1 Powering On and Off
- Insert the key into the battery lock and turn it to the "ON" position.
- Use the NFC smart card to swipe and activate the display. This enhances security by replacing traditional keys for starting.
- To power off, turn the key to the "OFF" position and remove the NFC card.
Video: Demonstration of the NFC smart card activation and initial ride preparation for the Wildeway electric bike.
3.2 Riding Modes
The 7-speed adjustment system allows you to switch between 4 riding modes:
- Throttle Mode: Pure electric power, no pedaling required.
- PAS (Pedal-Assis) Mode: Motor provides assistance as you pedal, extending range.
- Walking Mode: Low-speed assistance for walking alongside the bike.
- Rear-Drive Mode: Standard bicycle mode, relying solely on pedal power.

Image: Visual representation of the four riding modes available on the Wildeway electric bike: Throttle, PAS, Walking, and Rear-Drive modes.
3.3 Display and Controls
The high-definition LED display provides real-time information such as battery level, speed, and mileage. The adjustable seat ensures comfort during long rides.

Image: Close-up of the bike's handlebars, showing the clear LCD display for monitoring ride data and the 7-speed gear shifter for control.
4. Safety Features
- Lighting System: LED headlights provide strong penetration for clear visibility at night. Intelligent taillights with integrated brake light function automatically sense braking, warning vehicles behind.
- Braking System: Mechanical disc brakes offer high responsiveness for reliable stopping power.
- Suspension: Shock-absorbing spring front fork effectively filters out bumps for a smoother ride.
- Tires: 20x3.0-inch all-terrain puncture-resistant fat tires provide excellent grip and stability on various surfaces.

Image: The Wildeway electric bike featuring its 48V 720Wh removable battery, highlighting its long-range capability and fast charging time.
5. Maintenance
Regular maintenance is crucial for the longevity and safe operation of your electric bike. Perform the following checks periodically:
- Tire Pressure: Check tire pressure before each ride and inflate to the recommended PSI (usually found on the tire sidewall).
- Brakes: Test brakes regularly for proper function and adjust or replace pads as needed.
- Chain: Keep the chain clean and lubricated to ensure smooth gear changes and prevent wear.
- Fasteners: Periodically check all bolts, nuts, and quick releases to ensure they are tight and secure.
- Battery: Store the battery in a cool, dry place and charge it regularly, even when not in use, to maintain its health. Avoid fully discharging the battery.
6. Troubleshooting
If you encounter any issues with your Wildeway electric bike, consider the following common troubleshooting tips:
- Bike Not Powering On:
- Ensure the battery is fully charged and properly seated.
- Check that the key is turned to the "ON" position.
- Verify the NFC card is correctly swiped to activate the display.
- Motor Not Assisting:
- Check the battery level on the display.
- Ensure you are in an appropriate riding mode (e.g., PAS or Throttle).
- Inspect motor connections for any loose wires.
- Brakes Squealing or Not Effective:
- Check brake pads for wear and replace if necessary.
- Ensure brake calipers are properly aligned and not rubbing against the disc.
- Clean brake discs with a clean cloth and rubbing alcohol.
- Unusual Noises:
- Inspect the chain for proper lubrication and tension.
- Check for loose components or debris caught in moving parts.
For persistent issues or complex repairs, please contact Wildeway customer support.
7. Specifications
| Feature | Detail |
|---|---|
| Bike Type | Folding Electric Bike Fat Tire Ebike City Urban Commuting Cruiser Bicycles |
| Age Range (Description) | Adult |
| Brand | Wildeway |
| Number of Speeds | 7 |
| Color | 15AH BLACK |
| Wheel Size | 20 Inches |
| Frame Material | High Carbon Steel |
| Suspension Type | Mechanical Disc Brakes |
| Special Feature | Mechanical Disc Brakes, Fat Tire, Foldable |
| Included Components | user manual, Mudguard, charger, Ebike, tools |
| Size | Large |
| Brake Style | Disc |
| Wheel Width | 3 Inches |
| Specific Uses For Product | Light Off-road Biking |
| Model Name | FW11S 3.0-TJ |
| Power Source | battery |
| Wattage | 800 watts |
| Wheel Material | Alloy Steel |
| Lithium Battery Energy Content | 720 Watt Hours |
| Seat Material Type | Faux Leather |
| Maximum Weight Recommendation | 330 Pounds |
| Assembly Required | Yes |

Image: Detailed dimensions and weight specifications for the Wildeway electric bike, including recommended rider height and maximum load capacity.
8. Warranty and Support
Wildeway offers comprehensive support for your electric bike:
- Warranty: The battery and motor are guaranteed for one year. Other accessories have a three-month warranty.
- Customer Support: Enjoy 24/7 customer support and lifetime technical guidance.
For any inquiries or assistance, please refer to the contact information provided in your purchase documentation or visit the official Wildeway website.