<br><b>HOW TO SETTING</b> <br>1. Backlight Switch： press the button in the ODO state for 3 seconds to switch the backlight color <br><br>2. KM/H MP/H Switch : Press and hold the button and then Ignite the bike. The screen displays P0000. At this time, ones place 0 will flash, long press until tens place 0 flash,then short press to make tens place display 1,Then long press until hundreds place flash ,And short press 6 times to display 6. Long press until thousands place flash, Short press 6 times to display 6, then the screen shows 00466, this means 46.6HZ corresponds to 60KM/H. Short press to skip this step , then the screen displays 1001,1001 means KM/H, if you want to switch to MPH, Lond press switch to 1002 , Which indicates that you have set it to MPH. <br><br>3.Cylinder Setting .Flowing the above steps. Short press the screen to display 2002, indicating that this is a 2-cylinder (166HZ corresponds to 10*1000RPM/MIN). Short press skip to the next step.long press untiel ones place flash, then long press to make the 2 swtich to 4 ,which means 4 cylinders (333HZ corresponds to 10*1000RPM/MIN), short press to skip to the next program. <br><br>4. Fuel Level settings. Follow the above steps, short press the until screen displays 3002, which means that this time is a 2-line oil meter, short press to save all settings and exit, long press until ones place flash, and then long press to display 3003, that means has switched to 3-line oil gauge.