Hello to everyone… I have a little big problem with which I can not get any further. I bought a used scooter ZN50QT-E from 2017 before 4 weeks ago. Seller said that he was already hard in the cold. In the warm then but he started problems directly. Now I did not have him overnight in the garage before yesterday and since then he does even harder or does not even go on. He has since 2-3 times come short but then went out again. About Kickstarter he can be ar don’t start and eStarter you have to yodel forever until it comes when it comes. Also you have to play with the gas forever. I have now done the following: battery changed and took a 9ah instead of 6ah (yes it is not broken) carburettor cleaned or installed a new one. EChoke changed and tested. Compression I can not test how exactly that is, however if I extend the candle and keep my finger in the hole is definitely pressure there when I kick the kick. Spark plug also has spark n What I noticed is that it is quite dry…but it is definitely gasoline in the chamber. I had the petrol valve in the suspected yet but there it is that it even goes through when I take the hose off at the carburetor. I also tried with starter spray but that didn’t work either. Now I am at the end with my lay Latin… Does anyone have an idea for me? Thank you very much…