How do you troubleshoot no spark on 2000 banshee?

To troubleshoot a no-spark issue on a 2000 Yamaha Banshee, first check the spark plug by removing it and inspecting for wear or damage; replace if necessary. Next, test the ignition coil and its connections for continuity and proper grounding. Additionally, ensure that the CDI unit is functioning correctly, as a faulty CDI can lead to no spark. Lastly, verify the wiring harness for any broken or frayed wires that could disrupt the electrical flow.