Video available in you tube: https://youtu.be/XHrr4aOo4Cg
 
Specification
Motor: Bafang peak 1500W Mid drive motor (M620)
Battery:17.5AH samsung battery
Controller: 48V 12 mosfets
Frame :6061 Aluminimum Alloy
Display: BaFang Display
Fork: Suspension Fork（XCM32-boost)
Brake: Tektrto Hydraulic brakes
Tire: 27.5"*3.0 KENDA
Derailleur: 10 Speed shifter
Light :LED Front light
Throttle: Thumb Throttle
PAS :Torque sensor and Spend
max speed up to 50-70 Kmh
Distance travel 90km up to 135km
4-6 hours charge time
150 kg Load Capacity
With front light and reflector
N.W :30KG