Hi guys may I know the factory settings for this particular engine?

I had had some problem with this engine. Broke in with 10 tanks it was running fine. Low end mid end high end all was ok, Tuning was perfect. Left it at home a few days later decided to run my buggy. For no reason. My engine’s high rev seized. Not sure why. I tried adjusting, even touched the mid needle. Now I am screwed.