420±15

1 Pcs 48V1000W Wheel hub Motor. Choose from four modes: Electric Bike, Pedal Assist, Boost, and Pure Bicycle. These modes let you easily switch based on your needs and terrain. Electric Bike Mode gives full motor assistance, Pedal Assist Mode balances motor and human effort, Boost Mode adds extra power when push bike, and Pure Bicycle Mode allows pedaling without motor help.