Exclusive Customized High Power 52V 3000W 20x4.0" Fat Wheel Ebike Conversion Kits with Intelligent Programmable Sine Wave Controller and UKC1 Colorful Display
 
Attention:
The wheel size comes with 20x4.0" Fat Wheel Motor dropout width: 190mm rear hub motor (7-speed Gear) is required.
This kit include all you need to convert a bike to an E-bike, except the battery! (We also supply battery, please kindly check our battery category.)

Features of the Product:
1. 52V 3000W Brushless Gearless Rear Hub Motor Wheel with 7-Speed Freewheel,
2. 48V/52V/60V/72V Universal 60A Sine Wave Controller
3. 48V, 52V, 60V, 72V Colorful TFT UKC1 Display 
4. 4-piston Hydraulic Disc Brake (Brake Levers and Calipers)
5. Twist Throttle
6. Pedelec Assistant Sensor/8 Magnetic PAS Drive


Specification:
High Quality 52V 3000W Brushless Gearless Hub Motor Wheel
High Quality Sabvoton 15 MOSFET 60A 3000W Sine Wave Controller, Voltage/Limit Current/Speed and so on can be set through display
36V, 48V, 52V, 60V, 72V Full color TFT UKC1 Display (with 5-level PAS, speed limit, speed display, Regenerative Function)/TFT UKC1
7-speed Freewheel.
Applicable to Fat Wheel E-Bike, E-Motorcycle, E-Tricycle and so on
Motor Type: Brushless Gearless Hub Motor
Motor Color: Matte Black
Motor Net Weight: 11kgs
Motor Diameter: 24.5cm
Hall Sensor Quantity: 3pcs x2 (Duall Hall Sensor, one for spare)
Max. Speed: 640RPM
Max. Torque: 80N.M
Max Efficiency: 92%
Magnet Body Size: 13.65x3x45mm
Magnet Quantity: 23 pairs (46 pcs)
Motor Axle Diameter:  M16mmx10mm
Speed: About 80km/h
Brake: support 6-hole type disc brake
Hub dropout width: 190mm rear hub motor (7-speed Gear) is required