Good day, I’m new here in the forum so please know me nice about possible formal mistakes, thank you for it. So I took my Mofa/ Scooter apart completely 2 weeks ago, washed and painted every cover part, air filter cleaned as I always do every few months(I clean more often than others but I also have a lot through it etc.), and I took my engine block and piston apart and saw to the right, Achja vergasser was also closed off At the end everything came back together and then the evil awakening came. The scooter drives throttled 5-10kmh and unshruggled 20-35kmh. Normally throttled 25-35 and unshruggled 70-80kmh, after how warm it is. Achja also the acceleration jetzr is about 30 sec to 20-35kmh. I don’t come from the spot. Does an idea have it? Did now just where I wrote the post also the complete engine block, piston and Pleue l replaced. Also all seals. I’m baffled. Everything like before. I ask for help Edit: I think now when you drive full throttle it drains and goes to 5 kmh or out. The same if you push it in the stand on full throttle. First it gets loud and then it drains away. Could be important