LCD Settings: What is the wheel size on my bike?

Each tire type has a different circumference. By measuring and inputting the exact tire circumference, you can get very accurate speed and distance measurement to display on the screen. The wheel’s speed is measured 6 times per revolution. The sensor is inside the rear hub motor. 

The table below shows the measured wheel circumference for the stock tires which arrives for each e-bike. Use these figures to get an accurate speed measurement to display on the LCD screen.

If you changed your stock tires for a different type, you can use this quick procedure to get the new measurement and enter it in the LCD display's settings

1. Enter the setup menu:
Push and hold the "+"  and "-" assist buttons simultaneously for 3 seconds to enter the setup menu

2. Enter the Wheel Size setting:
Use the "-" assist button to select the "Wheel Size" setting and push the Power Button once to enter the setting adjustment mode. 

3. Adjust the wheel circumference:
Use the "+" and "-" buttons to manually enter the wheel circumference in mm (millimeters)

4. Exit and save your new setting:
Press the Power Button several times until you have reached the main display screen. The new setting is saved.