KOOLUX BK6 Foldable Electric Bike – Portable, Practical & Everyday Versatility

The KOOLUX BK6 is a foldable electric bike built for riders who need portability, efficiency, and everyday convenience. Whether you’re commuting to work, running errands, or enjoying a casual weekend ride, the BK6 delivers a perfect balance of performance and practicality—making it an excellent choice for city living and short-to-medium journeys.

Powered by a 250W brushless hub motor, the BK6 provides smooth and responsive acceleration for urban roads. Its 36V 10.4Ah removable lithium-ion battery offers a range of up to 40 km (≈25 miles) on a single charge, giving you confidence to ride without range anxiety. With a top speed of 25 km/h (15.5 mph), it’s fully compliant with EU/UK road regulations while still offering an enjoyable riding experience.

The lightweight aluminum alloy frame folds down quickly for storage or transport, while 16-inch × 2.125-inch pneumatic tires provide a stable and comfortable ride. A 3-speed gear system gives flexibility across different terrains, and the front suspension fork absorbs shocks from uneven roads for added comfort.

Safety comes first with front and rear disc brakes ensuring reliable stopping power, while integrated LED front and rear lights keep you visible during night rides or low-light conditions. A compact LED display shows battery level and assist mode, giving you full control of your ride at a glance.

When not in use, the foldable frame makes it easy to store at home, in the office, or even in the trunk of your car—ideal for riders with limited space.

Key Features

• Motor: 250W brushless hub motor (EU compliant)

• Battery: 36V 10.4Ah removable lithium-ion, up to 40 km (≈25 miles) range

• Top Speed: 25 km/h (15.5 mph) road legal

• Drive System: 3-speed gearing

• Riding Modes: Pedal Assist, Pure Electric (with throttle), and Bicycle Mode

• Front Suspension: Suspension fork for smoother rides

• Tires: 16” × 2.125” pneumatic tires for stability

• Brakes: Front & rear disc brakes

• Display: LED display showing battery and assist level

• Lights: Integrated LED front and rear for safety

• Weight Capacity: Up to 120 kg (264 lbs)

• Charging Time: 4–6 hours

• Climbing Ability: Up to 25° inclines

What’s in the Box

• 1 × KOOLUX BK6 Electric Bike

• 1 × 36V 10.4Ah Lithium-ion Battery

• 1 × Battery Charger

• 1 × User Manual

• 1 × Warranty Card

The KOOLUX BK6 is the perfect foldable city e-bike—lightweight, compact, and reliable. Whether commuting, shopping, or exploring, it offers an eco-friendly solution that combines portability with performance.