Description 
This brushless gearless hub motor is made of aluminum and iron, which is more durable and corrosive-resistant, having a long service life. The speed range can reach 500rpm and has a no-load speed of 48km/h, which can make your ride easier. So, you can fully enjoy the ride. It is used to convert an ordinary bicycle into an electric bicycle, making it both a bicycle and an electric bicycle. It will be your ideal choice!

Key Features
1.Complete kit: This is a complete wheel motor kit, so the parts are more adaptable and have better performance.

2.High Speed: The speed of this motor can reach 500rpm and a no-load speed of 29.82mile/h, which can make your ride easier.

3.High Efficiency: This brushless and gearless motor is more efficient due to its high power of 1000W and an available efficiency of more than 82%.

4.Smooth Running: The friction of this front wheel motor is greatly reduced when running because it has no brush and gear so it can run more smoothly even on irregular roads, which will release lower noise during operation. And it has a low maintenance cost.

5.Controller Bag: This product is equipped with a powerful controller to ensure a high current supply. This set is equipped with a controller bag, which can store the controller.

6.High Safety: The motor's power supply can be cut off automatically when braking, which not only saves energy, but also increases safety and makes riding more secure.

7.Hall Sensors: It is equipped with 3 Hall sensors, which detect the magnetic field of the motor and the motor's movement speed to facilitate the driving of the motor for a more powerful start and a smoother ride.

8.Power Indicator Light: With three power indicators on the handle. The green light will be on when the power is sufficient, while the yellow or red light will remind you that it is time to recharge.

Application
It is suitable for the modification of 20 "x4" size wheels, such as snow bikes, electric bikes, and electric motorbikes.

Specification
Material: Aluminium + Iron + Magnetic Steel
Voltage: 48V
Power: 1000w
Rated Speed: 500 rpm
Rated Torque: 45 N.M
Motor Type: Brushless Gearless Motor
Brake: 6 Screws Fixed Model Disc Brake
Corresponding Controller: 48v1000w Controller
Efficiency: ≥82%
Travel Speed: 48km/h Unladen(29.82mile/h)
Suspension Type: Front
Motor Diameter: 420mm/16.54in
Motor Shaft Length: 200mm/7.87in
Motor Cable Length: 100cm/39.3in
Wheel Diameter: 445mm/17.25in
Motor Width: 82mm/3.263in
Number of Hall Sensors: 3
Body Size of Magnet: 13.65*3*30mm/0.53*0.11*1.18in
Flat Fork Width Requirement: Min.135mm/Min.5.31in
Suitable Wheel Size: 50*10cm/20*4in
Packing Size: 50*50*28cm/19.68*19.68*11.02in
Gross Weight: 11.5kg/25.35lbs
Net Weight: 10kg/22lbs

Package Included
1* Wheel Motor 
1* Controller 
1* Turnbuckle
2* Brake Handles
2* Handles
1* Assist Sensor
1* Controller Bag
1* English Manual
All Accessories for Installation