From CDI and magneto you match up blue and black. From kill switch you use one wire to white on magneto and the other for a ground on frame. You will have to splice wires for kill switch. Hope this helps!
Also technically you don't even have to use the kill switch if you don't plan on idling. I just removed it completely from my previous build and just taped off the white wire. Then when you put in the clutch it would kill itself and you just continue as normal.
