Product Description
Powerful 250W motor and removable battery
The BK8 electric bike is equipped with a 250W brushless motor and a removable 36V 12Ah lithium-ion battery. This combination provides reliable assistance for daily commuting, city riding and leisure trips.
Depending on rider weight, temperature, terrain, road conditions and riding mode, the range is 35 to 90 km. The maximum speed is 25 km/h.
Removable 36V 12Ah lithium-ion battery
The battery can be easily removed from the bike and charged indoors. In assist mode, the BK8 can achieve up to 90 km of range under optimal conditions.
The removable design makes everyday charging more convenient, as the complete bike does not need to be placed directly beside a power outlet.
26-inch tyres and suspension fork
The 26-inch tyres provide a stable ride on city streets, cycle paths and different surfaces. The suspension fork absorbs shocks and uneven ground to improve riding comfort.
This makes the BK8 suitable for both everyday city use and longer leisure rides.
Shimano 7-speed gearing
The Shimano 7-speed gearing allows precise and smooth gear changes. Gearing can be adjusted to suit the route and gradient for comfortable riding on flat roads and climbs.
Disc brakes and LED lighting
The BK8 is equipped with front and rear disc brakes, providing controlled and reliable braking performance.
The bright LED headlight improves visibility in the dark and in low-light conditions. A bicycle bell also supports safer use in city traffic and on cycle paths.
Stable aluminium frame
The aluminium alloy frame combines stability with a relatively low weight. With a net weight of 24.25 kg, the bike is practical to handle.
The corrosion-resistant construction is designed for regular everyday use.
Two riding modes
The BK8 has two riding modes:
Assist mode
Normal mode
Depending on the route and personal riding preference, you can choose between electric assistance and conventional cycling.
The bike has no throttle and reaches a maximum speed of 25 km/h. It has been designed in accordance with European road traffic regulations. When used on public roads, the applicable national regulations must be observed.
Technical specifications
Model: BK8
Bike type: Electric bike / Citybike
Frame material: Aluminium alloy
Dimensions: 1840 × 600 × 1200 mm
Package dimensions: 1540 × 240 × 770 mm
Wheel size: 26 inch
Motor: 250W brushless motor
Motor type: Electric motor
Riding modes: Assist mode / Normal mode
Battery type: Lithium-ion battery
Battery capacity: 12Ah
Battery voltage: 36V
Battery: Removable
Maximum speed: 25 km/h
Range: 35–90 km*
Maximum load: 120 kg
Operating temperature: -10°C to 45°C
Protection rating: IP54
Input voltage: AC220V
Charging voltage: DC42V
Undervoltage protection: 29±1V
Overcurrent protection: 15±1A
Gears: Shimano 7-speed
Brakes: Front disc brake + rear disc brake
Suspension fork: Yes
Net weight: 24.25 kg
Package contents
1 × Electric bike
1 × Bicycle pump
1 × Power adapter
1 × Bicycle lock
1 × User manual (5 languages)
*Actual range may vary depending on rider weight, temperature, terrain, road conditions and riding mode.
