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KOOLUX X3 Electric Bike – 250W (Peak 500W) Off-Road Fat Tire E-Bike, Long Range

KOOLUX X3 Electric Bike – 250W (Peak 500W) Off-Road Fat Tire E-Bike, Long Range

✅ Road Legal 250W – Motor: 250W
5.0 4+ online reviews

Koolux

Regular price £859.99 GBP
Regular price £699.99 GBP Sale price £859.99 GBP
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The KOOLUX X3 Electric Bike delivers reliable performance for outdoor riding with a 250W hub motor (peak 500W) and fat tires. Its lightweight aluminum frame, integrated battery, and robust drivetrain ensure stability, durability, and extended range on trails, gravel, and varied terrain.

Key Features

  • 250W Hub Motor (Peak 500W): Provides smooth acceleration and climbing power. ⚠️ Off-road use only – Not EAPC compliant.
  • Integrated Lithium-Ion Battery: Long-range power for extended rides.
  • Fat Tires: 20"x4.0" all-terrain tires for grip and stability across diverse surfaces.
  • Aluminum Alloy Frame: Lightweight and durable for off-road performance.
  • Front Suspension Fork: Absorbs shocks for smoother rides on uneven terrain.
  • LCD Display: Shows speed, battery level, distance, and riding mode.
  • Mechanical Disc Brakes: Reliable stopping power in all conditions.
  • Multiple Riding Modes: Pedal Assist, Full Electric (throttle), and Manual Pedal Mode.

Technical Specifications

Specification Details
Motor 250W Hub Motor (Peak 500W)
Battery Integrated Lithium-Ion
Range Up to 50–60 miles (80–100 km)
Top Speed 15.5 mph (25 km/h)
Frame Aluminum Alloy
Tires 20"x4.0" Fat Tires
Brakes Front & Rear Mechanical Disc Brakes
Suspension Front Fork
Weight Approx. 25 kg
Max Load 120 kg
Display LCD Display (speed, battery, distance)
Climbing Capability Up to 20°

Why Choose KOOLUX X3?

  • ✅ 250W motor with peak 500W for off-road terrain performance.
  • ✅ Fat tires for superior traction and stability.
  • ✅ Lightweight aluminum frame for durability and handling.
  • ✅ Front suspension absorbs shocks for smoother rides.
  • ✅ Multiple riding modes for flexible control.

FAQ

Q: Is the X3 road legal in the UK?
A: ⚠️ No, the 250W motor (peak 500W) exceeds UK EAPC limits. Off-road use only.

Q: How far can the bike travel on a single charge?
A: Up to 50–60 miles (80–100 km), depending on terrain, weight, and mode.

Q: Is the battery removable?
A: The battery is integrated but can be serviced by authorized technicians.

UK Road Legal Disclaimer

⚠️ High-Power e-bike – Motor exceeds 250W (peak). Not EAPC compliant. Off-road use only.

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5.0

4+ online ratings
The summary star rating & review is based on aggregated reviews of this product across the web. It cannot be altered by the merchant and can be verified by emailing support@onereview.app.

KOOLUX X3 Electric Bike – 250W (Peak 500W) Off-Road Fat Tire E-Bike, Long Range Review Summary

5.0

4+ online ratings
The summary star rating & review is based on aggregated reviews of this product across the web. It cannot be altered by the merchant and can be verified by emailing support@onereview.app.

Why Our Customers Love It

The electric bike is a well-regarded option, praised for its seamless blend of innovative design and eco-friendly functionality, making it an excellent choice for urban commuting and adventure. It features a sleek, modern aesthetic coupled with robust performance capabilities, including a powerful electric motor that provides quick acceleration and effortless maneuverability. The high-capacity lithium-ion battery offers an impressive range on a single charge, granting users freedom to explore. Its comfortable and convenient design incorporates ergonomic handlebars, a padded saddle, and adjustable components, alongside intuitive controls and a user-friendly interface for monitoring key metrics. Riders appreciate its outstanding performance, comfort, and reliability, with various riding modes available for diverse journeys and a stylish yet versatile experience suitable for city exploration or weekend trips. Additional positive attributes include a removable battery for easy charging, strong motor performance for uphill riding, bright LED lighting for visibility, durable construction with stable tires, a smooth-shifting 7-speed transmission, front suspension for a comfortable ride, and reliable braking.

Benefits Include

  • Sleek Design: The bike features a modern aesthetic with clean lines and internal wiring, providing a stylish appearance.
  • Strong Performance: Equipped with a 250W motor (with 60Nm torque or 500W peak) offering quick acceleration and effortless uphill riding.
  • Impressive Range: The high-capacity 48V 13.5Ah/15Ah battery provides a significant range of 45-85 km on a single charge.
  • Comfortable Ride: Features like ergonomic handlebars, a padded saddle, adjustable components, and front suspension contribute to a smooth and comfortable riding experience.
  • Versatile Riding: Offers three riding modes—pedal assist, pure electric (throttle), and classic bicycle mode—to adapt to different needs.
  • Easy Charging: The removable and integrated battery allows for convenient charging anywhere.
  • Intuitive Interface: A user-friendly LCD display provides real-time monitoring of speed and battery life.
  • Reliable Braking: Responsive mechanical or hydraulic disc brakes offer quick and dependable stopping power.
  • Adjustable Components: The seat and handlebars are adjustable, accommodating riders of various body shapes and sizes.
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What is your return policy?

Your satisfaction means everything to us. To request a return, simply email info@wheeltrek.co.uk within 14 days of receiving your order. Please ensure the item is unused, with tags attached and in its original packaging and return it within the 14-day window.

For full details,
visit: https://wheeltrek.co.uk/pages/return-and-refund-po….

Refunds can take between 5-10 days.

How quickly can I receive my order?

We aim to process and dispatch in-stock orders within 1–2 working days.

Delivery typically takes 3–5 working days. Orders over £500 get FREE UK
mainland delivery.

Timelines may vary by brand. Tracking is emailed within 24 hours of dispatch. We only ship to UK addresses.

Be sure to report any damage within 14 days to info@wheeltrek.co.uk

Are e-bikes legal in the UK and where are you allowed to ride them?

Yes, e-bikes that meet EAPC (Electrically Assisted Pedal Cycle) regulations
are legal and can be ridden without a licence, insurance or vehicle tax.

e-bikes can be used on public roads, cycle paths, and anywhere
regular bicycles are allowed
 but not on pavements.

Do I need a licence to ride an e-scooter?

Privately owned e-scooters are currently illegal on public roads but rental
e-scooters require at least a provisional driving licence.

Do you offer warranties and after sales support?

Yes absolutely! All our products come with a manufacturer’s warranty and our
customer service team is here to assist with any issues.

How long does it take to fully charge an e-bike battery and how far can you travel?

Charging times vary depending on the model and battery capacity but most e-bike batteries take between 3 to 6 hours to fully charge. On a full charge, you can typically expect a range of 30 to 100 miles depending on factors like terrain, rider weight and level of pedal assistance.

Lorna Waite

My e-bike has made my commute easier. It’s really cute and such a lovely design. I actually look forward to getting on it every day as it's so much fun.

Commute EX Ladies Electric Bike with 15-inch frame and Samsung battery

Simon Capewell

Buying this has been a game changer and is an absolute pleasure to ride. The service was top-notch too as the team were really friendly and professional. I can definitely recommend WheelTrek.