Good day I’m new here in the forum so it’s my first thread that I open. I’ve had a motoroller 50ccm of the brand “kalio explorer 2” with 1200km. It’s my first scooter so I’m still quite new in the search for the problem. But it has a craft skill. Here’s my problem: I have to run over the petrol tank oil because the oil tank has been jammed. At the first time I refueled I poured too much oil into the tank (slipped out of my hand) ) Next day he jumped badly with the e starter at the click starter, however, straight away. After 1 kilometer he had to turn around bad gas. He only drove instead of the normal 50kmh. 30 but it fluctuated very upwards and downwards. When I had time I occupied myself with the problem and wanted to mix the mixture in the tank so I rocked the scooter a little sideways. He jumped this time also over the estarter am and I drove 3 kilometers. he took a little gas and went from 50 kmh. Back to 30 kmh. Down until he went out completely. I also didn’t get him to have turned on the stand gas a little bit but this didn’t help. That evening I pushed him back. He wanted to jump on but the next day he would be like death. What did I do now. So I blew up the carburetor and cleaned the nozzles were a little bit to these I did not want to get rid of the carburetor. The new spark plug gets petrol and sparks. The carburetor also gets petrol. The kick starter sounds like the engine doesn’t have any will to jump on. The starter has a lot to do with it, but the starter has a lot to do with it, and the starter has a lot to do with it, and the starter has a lot to do with it. The starter has a lot to do with it, and the starter has a lot to do with it. I don’t know any more. Click starter also goes by hand very easily possibly what on the engine? I apologize for my spelling mistakes. Hope you can help me.