Product Description
【2 REMOVABLE 48V 13Ah BATTERIES & 80–150 KM RANGE】
The BK17 features two removable 48V 13Ah lithium-ion batteries with a total capacity of 1248Wh. In PAS mode, the dual-battery system provides a range of approximately 80–150 km. Both batteries can be easily removed for charging. Actual range may vary depending on rider weight, temperature, road conditions and riding mode.
【250W MOTOR & UP TO 25° CLIMBING】
The 250W brushless hub motor provides reliable assistance when starting and climbing. Maximum climbing capability is up to 25°.
【20 × 4.0 INCH FAT TYRES】
The 20 × 4.0 inch puncture-resistant pneumatic tyres provide a stable and comfortable ride with good grip across different surfaces.
【7-SPEED GEARS & FRONT/REAR DISC BRAKES】
The 7-speed gearing system allows flexible adjustment for different riding conditions. Front and rear disc brakes provide reliable and controlled braking.
【LCD DISPLAY, FRONT LIGHT & ROBUST FRAME】
Multifunction LCD display, integrated front light, high-carbon steel frame, 120 kg maximum load, IP54, suitable for -10 to 45°C.
【85% PRE-ASSEMBLED】
The bike arrives 85% pre-assembled with the required tools and a detailed manual.
Technical Specifications:
Unfolded size: 1680 × 690 × 950 mm
Package size: 1470 × 280 × 870 mm
Maximum climbing angle: 25°
Suitable temperature: -10–45°C
Water resistance: IP54
Maximum load: 120 kg
Frame: high-carbon steel
Battery: 18650 lithium-ion
Capacity: 13 × 2 Ah (624Wh × 2)
Rated motor power: 250 W
Charging time: 6–7 hours, 2 chargers included
Tyres: 20" × 4.0" puncture-resistant pneumatic tyres
Gears: 7-speed