The Digital Speedometer for the Mad 1600w Electric Scooter plugs into the existing wire hanging out from the scooter's handlebars. Speedo has a round 3 prong male end connector. Please note, if the speedometer is not turned on, the scooter will not function. Comes with bracket.
To Switch from KPH to MPH: Hold both the up and down arrow buttons to enter the programming mode. Press the on/off button to switch to PO4. Use the arrow key to change to MPH.
If you have an older version of the Mad scooter, you will need to cut and splice a wire on the controller to make it work. Please contact us for more info.