Motor: 1500w brushless
Battery: 12V/38Ah x 4pcs, silicone power
Rated voltage: 48V
Wheel size: 3.00, 10
Brake: Disc brake
Loading capacity: 100kg
net weight: 136kg
Top speed: 60km/h
Climbing gradient: 20 degree
Running distance per full charge: More than 70km
Operating temperature range: -50 to 60 degree
Charging time: 6 hours
Recharging times: Over 400 times.

We have done many tests on this model. It is proved that all data is in accordance with the above. The usual problems from other factory's product are:
not powerful enough, especially when climbing speed can not reach 65km/h too many malfunctions on the controller, battery, etc.

We are glad that we have solved all these problems finally. CE certificate is available. OEM is acceptable.