Reply To: My motorcycle loses power at high RPMs and full throttle – Hyosung GTR
According to my wiring diagram, the green wire connects the CDI with the pickup coil. I don’t think the bike could run at all without that connection.
Do the front and rear spark plugs have the same color? If yes, and they are sooty, you can remove the air filter to conduct a quick test run to see if the problem is a rich running condition (which is the case for me).