Koolux X15 250W (500W peak) electric bike 48 15.6Ah 25km/h (40)
The KOOLUX X15 isn’t just an electric bike – it’s your new way of moving through the world. Designed for both style and performance, this sleek e-bike combines a powerful 250W (500W peak) motor, a removable lithium battery, and a modern frame that turns heads wherever you go.Whether you’re commuting to work, cruising through the city, or exploring country lanes, the X15 adapts to your pace with two riding modes, a smooth Shimano 7-speed system, and front/rear disc brakes for reliable stopping power.
It’s built for everyday riders who want more: more comfort, more range, and more fun—all packed into a bike that looks as good as it rides.
The Koolux X15 is a versatile electric mountain bike designed for both urban commuting and off-road adventures. With its powerful motor, long-range battery, and durable frame, it offers a comfortable and efficient riding experience.
Equipped with a 250W rear hub motor delivering up to 500W peak power and 60Nm torque, the X15 provides smooth acceleration and the ability to tackle moderate inclines. The top speed is capped at 25km/h, with the option to unlock higher speeds for off-road use
Koolux X15 250W (500W peak) electric bike 48 15.6Ah 25km/h
Model: X15
Motor: 250W brushless rear hub motor
Max speed: 25km/h (40km/h De-restricted)*
Gears: 7 Speed Shimano Gears
Battery: 48V/15.6Ah removable
Max range: 20-30 kilometres**
Charging Duration: 6-7hrs
Tyres: 26 × 3.0 inch
Brakes: Mechanical disc brakes front & rear
Suspension: Hydraulic front forks
Frame: Aluminium alloy
Foldable: NO
Max Load: 90kg (It can handle more but this is our recommendation for better performance and comfort while riding).
Display: Multifunctional
Throttle: Twist
Lights: Headlight
Climbing Ability: 20° (depending on rider’s weight and road conditions)
Weight: 26.7/34kg
Bike dimensions: L183 x W63 x H107cm.
Dimensions when folded: n/a
Boxed dimensions: L148 x W25.5 x H75cm.
What will you receive: Bike, User’s manual, Charger, Toolkit, Lock, Pump,
Warranty: Manufacturer’s limited.
* Depending on driver’s weight, surface conditions.
** Maximum distance you can achieve if ridden in Eco-Mode. Depending on driver’s weight, surface conditions and speed. You will see many different range distances around but you must keep in mind that when sellers state very long range, they mean that you must be pedalling the whole time to achieve it.