Q20 Electric Bike 2000W Dual Motor 52V40AH Dual Battery Aldult City Trip Retro E Bike 20*4-in Fat Tire Mountain Electric Bicycle

The Q20 electric bicycle is a comfortable electric bicycle developed by our company, suitable for people with a height of 158cm-195cm. The wide seat allows you to ride with your children. It is equipped with a front hydraulic shock absorber and a central shock absorber. It is equipped with an original bicycle waterproof bag. The red oil disc brake highlights the fashion element. It is equipped with a 7-speed gearbox Shimano shifting for easy There are no obstacles ahead.

1000W high-speed motor + 20AH battery
Real 2000W high-speed motor + 40AH battery
The 2000W version comes with two motors.

Three versions in one:
The configuration differences are shown with images and I would advise you if you have doubts.

Basic parameters:

Expanded size: length 1710*width 850*height 1080mm
Wheelbase: 1180mm
Actual weight: 34kg
Mode: pure electric, electric assist, pedal
Front fork: hydraulic front fork
Braking system: front and rear red oil disc brakes
Drive system: rear wheel drive
Tire size: 20*4.0
LCD screen
Maximum speed ≤50 km/h
Resistance 80 kilometers
Slope<35°
Loading weight ≤150kg
Motor parameters: 48v1000W
Motor type: DC brushless high-speed motor
Rated voltage 48V
Main technical loading parameters
Output power 3A
Charging time 6H
Lithium battery parameters
Battery type: 18650 lithium battery
Capacity: 20AH
Main parameters of the controller
Under voltage protection: 39V
Overcurrent protection: 28A

packing list
Electric bicycle*1
Battery*1
Bicycle bag*1
Mudguard*2
Multifunctional tool*1
Round headlight*1
Charger*1
Pedal*1