btw, I thrned the ignition on, cycled the display to show total mileage, held down bith buttons for 2 seconds.......and the oil change interval displays, the speedometer does NOT change feom MPH to KPH. I tried it with all three displays, it ALWAYS cycles to the oil change interval. The only way to cycle the KPH and MPH display is to disconnect the battery, wait for the clock to die then reconnect. At least thats the way my bike works.