I was looking at this myself, but it's still a 6V setup. He doesn't happen to have a 12V system does he? Nearly all the electricals in my own CT70 have disappeared, so I was hoping to get the 12V kit from webLLC instead of having to hunt down a wiring harness and separate pieces.
Another thing: The person selling the 6V CDI flywheel asks that you send him the year of your bike, and model number. Don't all K0-79 CT70's use the same CDI box, and more or less the same wiring? There wouldn't be massive differencees between bikes from those years would there?