How o change cdi on 300 Honda?

To change the CDI (Capacitor Discharge Ignition) on a Honda 300, first, ensure the engine is off and disconnect the battery to prevent any electrical issues. Locate the CDI unit, typically found under the seat or behind the side panels, and unplug the wiring harness connected to it. Remove the mounting screws or bolts securing the CDI, then replace it with the new unit, reattach the wiring harness, and secure everything back in place before reconnecting the battery. Always consult your specific model's service manual for detailed instructions.