20 x 4 3000 watt ebike conversion kit

Stainless Steel, Aluminum Alloy, ABS Plastic, Metal Gross Weight: 13500g / 476.2oz Motor Wheel Type: Rear Drive Rotor Rated Voltage: 72V Rated Power: 3000W Rated Speed: 65km/h Motor Torsion (N.M): 95N.M Motor Magnetic Steel Height: 45H Waterproof Grade: IP65 Controller Connector Type: Common Connector (Except Motor Waterproof Connector) Controller Rated Voltage: DC 48V-72V Controller Rated Current: 45A Controller Maximum Current: 60±1A Controller Speed Setting: 1-4.2V Package List: 1 x S900 LCD Meter 1 x Controller 3 x D12 Split Power Assist Accessory 2 x Cable Ties 1 x MS BK 2R Power off Sensor 2 x Magnet 1 x Patch 1 x 130X Dial Handle 2 x English Manual 1 x Storage Bag 1 x Motor Wheel Set.