KOOLUX BK5S Foldable Electric Bike
The KOOLUX BK5S is a foldable e-bike ideal for city traffic and daily commuting. With its compact and functional design, it offers an excellent combination of performance and mobility.
The bike is equipped with a 250W motor and reaches a maximum speed of 25 km/h, up to 32 km/h in unlocked mode, which complies with legal regulations for public road traffic. The 36V 10.4Ah lithium-ion battery allows a range of 35 to 70 km, depending on road conditions and riding style. Thanks to its foldable design, the KOOLUX BK5S is easy to transport and store. When folded, it has a compact size of 80x50x68 cm and weighs only 24 kg - perfect for those with limited storage space.
The frame is made of Q195 carbon steel, which is both lightweight and durable, with a maximum load capacity of 120kg. The 16x3.0-inch tires ensure a comfortable and safe ride, while the dual disc brake system at the front and rear guarantees reliable braking performance.
In summary, the KOOLUX BK5S is a practical and efficient solution for anyone looking for a compact and powerful e-bike for city traffic or relaxed leisure trips.
You can choose between three driving modes: pedal assist mode, pure electric mode (if you mount the throttle included in the accessory) and classic pedal mode. In normal pedal mode you will experience unique acceleration thanks to the 7-speed Shimano gearbox and mechanical shifting. In moped and pure electric mode you will enjoy a surprisingly fast driving experience.
Specification
| Fork material | Steel |
| Gearshift | 7 gears |
| Wheel size | 16″ |
| Frame material | Q195 carbon steel |
| Braking system | double disc brake |
| Rim material | aluminum alloy |
| Frame type | Shockproof frame |
| Tire width | 2.125″ |
| Place of origin | Zhejiang, China |
| Brand name | KOOLUX |
| Model number | BK5 |
| Fork suspension | No |
| Gross weight | 26.5 kg |
| Net weight | 24 kg |
| Pedal type | Normal pedal |
| Length (m) | 128 cm |
| Load capacity | 120 kg |
| Product name | Foldable e-bike |
| Brake | Front disc brake and rear disc brake |
| Body material | Q195 carbon structural steel |
Geometry
| A Total Length | 138 cm |
| B Handlebar Height | 74-98 cm |
| C Wheelbase | 95 cm |
| D Standover Height | 76-99 cm |
| E Top Tube Length | 55 cm |
| F Wheel Diameter | 16” |
| G Handlebar Length | 52 cm |
| Folded Size | 80*50*68 cm |
| Rider Height | 155-180 cm |
Maximum load
120kg
Rated power of the engine
250W
Mileage
35-70KM
Battery
36V 10.4Ah
Maximum
speed
25km/h
Tires
3.0 - Inch
KOOLUIX BK5: Portable City Ride
disc brakes
Stop when you want, where you want. All-weather performance.
snap frames
The bike folds quickly to a minimal size. Easy to move, store and transport.
Double Lights
Front light to see ahead at night. Rear light to warn others.
Removable battery with two capacity options
The e-bike offers two battery options: 36V 8.4Ah or 10.4Ah, so you can choose the right capacity for your needs. The battery is located under the seat and is easily accessible by folding the saddle. For added security, the bike requires a key to start, which provides effective theft protection.
Simple folding mechanism for maximum portability
The KOOLUX BK5 e-bike has a simple folding mechanism that makes folding the bike a breeze. With compact dimensions of just 80x50x68 cm when folded, it is easy to store and transport, perfect for commuters and travelers.
Compact and lightweight design for easy handling
Bright front light
The front light of the e-bike provides excellent illumination of your road and improves your visibility in the dark or in bad weather conditions. It complies with the requirements of the StVZO and thus guarantees safety in road traffic.
Multifunctional LCD
Compact luggage rack
The luggage rack on the 16-inch BK5 e-bike is designed for smaller loads and is ideal for safely transporting important items such as bags or shopping. The seat cushion is removable. Enjoy additional comfort without compromising the portability of the bike.
high-performance braking system
The e-bike's mechanical disc brakes provide excellent stopping power and precise control, even in wet conditions. This robust braking system ensures quick and reliable stops, significantly increasing your safety and riding pleasure.
engine with TÜV certification
What is included in the package?
Throttle × 1
Bicycle pump × 1
Charger (UK plug) × 1
Lock × 1
Assembly tools × 1
Key × 2
Throttle × 1
Bicycle pump × 1
Charger (UK plug) × 1
Lock × 1
Assembly tools × 1
