The KOOLUX BK6S PRO 750W Folding Electric Bike is built for riders who want strong performance, long-distance capability, and the convenience of a folding design. Combining a powerful motor, dual battery setup, fat tyres, front suspension, and a compact folding frame, this eBike is designed for city commuting, weekend rides, and mixed-terrain adventures.
With its comfortable riding position and practical folding structure, the BK6S PRO is a strong option for riders who need an electric bike that performs well while still being easy to store at home, in an office, or inside a vehicle.
Battery Type | Lithium lon Power Battery |
Battery capacity | 48V 13+10.4Ah |
Charging time | Rack battery6-7 hFrame battery 5-6 h |
Brake system | Front & Rear Disc Brake |
Climbing | 25° |
Tire | 20 Inch Tire |
Waterproof | IP54 |
Max load | 120KG (264LBS) |
N.W/G.W | 39.3/49.2kg |
Package size | 151*30*84CM |
Unfloding size | 180*60*125 |
Why Choose The KOOLUX BK6S PRO Folding Electric Bike?
The KOOLUX BK6S PRO is designed for riders who want extra power and extended riding capability without moving to a large full-size electric bike.
Its folding frame makes it practical for everyday use, while the fat tyre design provides better stability and comfort on different surfaces. The combination of motor power, battery capacity, and suspension support makes it suitable for both urban journeys and outdoor rides.
750W Motor Performance For Strong Everyday Riding
The BK6S PRO features a high-performance 750W motor designed to provide strong acceleration and extra support when riding on demanding routes.
The motor helps riders with:
- Faster acceleration
- Better hill support
- Easier riding with extra weight
- More confidence on longer routes
Whether you are commuting through busy streets or riding on countryside paths, the motor provides smooth assistance when you need extra support.
Dual Battery System For Longer Journeys
One of the main advantages of the KOOLUX BK6S PRO is its dual battery setup, combining a 48V 13Ah integrated frame battery with an additional 10.4Ah rack battery. This setup provides extended range for riders who want to travel further between charges.
The larger battery capacity makes it suitable for:
- Longer daily commutes
- Weekend exploration
- Extended leisure rides
- Regular travel around town
Actual range can vary depending on riding speed, rider weight, terrain, weather, and assistance level.
Folding Design With Fat Tyre Comfort
The folding frame gives the KOOLUX BK6S PRO extra practicality compared with traditional electric bikes.
It is useful for:
- Apartment storage
- Office storage
- Car transport
- Limited storage spaces
The 20-inch fat tyres provide improved stability and a smoother ride over uneven surfaces. They help absorb road vibrations and provide better grip on different riding conditions.
Front Suspension For A Smoother Ride
The front fork suspension system helps reduce impact from uneven roads, small bumps, and rough surfaces.
This makes the BK6S PRO more comfortable for:
- City roads
- Cycle paths
- Gravel routes
- Outdoor rides
The suspension works together with the fat tyres to create a more comfortable riding experience.
Reliable Braking & Rider Control
The KOOLUX BK6S PRO features front and rear disc brakes, providing responsive stopping power for everyday riding.
Reliable braking is especially useful when riding:
- Busy streets
- Downhill routes
- Wet roads
- Longer journeys
Who Is The KOOLUX BK6S PRO Best For?
Daily Commuters
Ideal for riders who want a powerful electric bike for travelling to work, college, or around the city.
Adventure Riders
Suitable for people who enjoy exploring parks, countryside routes, and mixed surfaces.
Riders With Limited Storage Space
The folding frame makes it easier to store compared with many full-size electric bikes.
Riders Looking For Extra Range
The dual battery setup makes it suitable for longer journeys with fewer charging stops.
Where Can You Ride The KOOLUX BK6S PRO?
The BK6S PRO works well for:
- City streets
- Cycle paths
- Parks
- Countryside roads
- Light off-road routes
Always follow current UK electric bike regulations and local riding rules.
Comfortable Shimano 7-Speed Riding Experience
The Shimano 7-speed gearing system allows riders to adjust their effort according to different routes.
Multiple gears help with:
- Starting from stops
- Riding uphill
- Maintaining comfortable speed
- Longer journeys
Maintenance Tips For Better Performance
To keep your KOOLUX BK6S PRO performing well:
- Check tyre pressure regularly
- Keep the chain clean and lubricated
- Charge the battery correctly
- Check brake performance
- Store the bike in a dry location
Regular care helps maintain the bike’s performance and battery condition.
Frequently Asked Questions
Is the KOOLUX BK6S PRO good for daily commuting?
Yes. The folding design, comfortable tyres, suspension system, and powerful motor make it suitable for regular commuting and everyday travel.
What is the benefit of the dual battery system?
The dual battery setup provides extra capacity, allowing riders to travel longer distances before needing to recharge.
Can the KOOLUX BK6S PRO handle hills?
Yes. The 750W motor provides strong assistance for climbing hills and riding on routes with inclines.
Is the KOOLUX BK6S PRO easy to store?
Yes. The folding frame helps reduce the space required for storage, making it suitable for homes, offices, and vehicle transport.
Are fat tyres better for comfort?
Yes. Fat tyres provide extra cushioning and stability, especially on uneven roads and mixed surfaces.
How long does the battery take to charge?
The charging time is around 6.5–7 hours depending on battery condition and charger specifications.
Is the KOOLUX BK6S PRO suitable for longer rides?
Yes. The large battery capacity, comfortable riding position, and suspension setup make it suitable for longer journeys.
Can I ride this bike in rainy weather?
The bike has an IP54 water resistance rating, which helps protect against light rain and road spray. Avoid riding through deep water.
What is the maximum rider weight for the KOOLUX BK6S PRO?
The listed maximum load capacity is 120kg (264lbs).
Is the KOOLUX BK6S PRO legal in the UK?
Electric bike rules vary depending on motor power, speed settings, and configuration. Riders should check the current UK requirements before using it on public roads.
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