1. Prepare your tools. You will need a small flat-head screwdriver or pry tool.
2. Turn off the ignition. Ensure the engine is off and the ignition switch is in the "OFF" position.
3. Locate the instrument cluster. The instrument cluster is the panel that houses the speedometer, tachometer, and other indicator lights. It is typically located in front of the handlebars.
4. Pry open the instrument cluster housing. Use the flat-head screwdriver to pry open the plastic housing around the instrument cluster. Be careful not to damage any of the surrounding parts.
5. Locate the circuit board. Once you have opened the instrument cluster housing, you will see the circuit board with various components and connections.
6. Find the switch or jumper for changing the speedometer unit. On the circuit board, look for a small switch or jumper that is responsible for changing the speedometer unit from kph to mph. The switch or jumper may be labeled or have a "+" and "-" symbol.
7. Change the speedometer unit. Use the flat-head screwdriver to flip the switch or move the jumper to change the speedometer unit from kph to mph.
8. Reassemble the instrument cluster housing. Once you have changed the speedometer unit, carefully put back the instrument cluster housing and secure it properly.
9. Turn on the ignition. Start the bike and check if the speedometer is now displaying mph instead of kph.
Note: The exact steps and locations of the switch or jumper may vary slightly depending on the specific year and model of your Honda DN01. It's best to consult your bike's owner's manual or a qualified mechanic if you are unsure about any of the steps.
