I did all what you could imagine :( Ever I try to set all what is setting. But when I change CDI - the engine starts and I only need to set a carburetor at factory default setting. I've bought an original from eBay. And also I'm waiting one Chinese Rcexl for reserve now. $47 and I hope I'll be...
Thanks for your story! I've spend one month with this problem, and today I've bought a new ignition system, so I hope It will be a solution for me like for you!