Hi to each other….I would be happy if you could help me with my problem…. So I had a Simson SR 50 Bj.89. No more compression, that’s why a new head with cylinder, piston and piston rings got on it. In addition I had problems with my old Orginalvegaser. That’s why I decided briefly and hit a BING on it. The first kick, the machine started immediately (with choke of course). Then I drove with her a round…everything top !!!! On the next day I wanted to drive and the box just doesn’t want to! After about 100-200x kicking she then started. (Now Vauden like a horse). Again driven, everything great. Pulled horny doesn’t go out and so on. Then I have to refuel. Haha again same problem. Kicking kicking, drinking, sniffing, kicking, kicking……then I had the faxn thick. I put it on. After about 100m she jumped against. M Latin at the end…You are already about 4 months around you. When I kick her, comes a hammer bang out of the tube and partly also smoke out of the base plate housing… Can anyone help me ?????? What is the reason that I don’t get her ???