Hi guys, so I need your help again. My girlfriend bought her Zip 2 cat last summer, but he didn’t run at first. After a few things back and forth and here and there a bit I have the mill, which by the way only 3000 km on the tacho got to run again… However, he never really ran well and only 25. But because I knew that he was throttled – and it is allowed to throttle him again because of the papers I have the stop made – then still went shitty, but for 50 .. So in autumn then came the call I had to pick them up, he would not jump any more – so in short he had a piston clamp … so built the whole box apart and found that the piston really is no longer usable and also the timing belt for the oil pump is torn – so I renewed at the last week end both (and before the oil pump tested – works). So today I would like to he then so far that I threw him – so after eternity he jumped on then and ran – but how could it be otherwise not really good – he turned up quite fast and did not come down anymore … Besides, came from the crankshaft or at least from the direction funny knock / ratter noises .. So I then played at the screw to the right of the carburettor once and well got a bit down I got him – also the knock noises were less – but it is alwaysnoc So my question – how to get rid of the carburetor?! I’m used to only cars and vespas and that’s all soooo simple … What exactly has it to do with the needle at the bottom of the slide (at least I suspect that this round thing is such a thing)? You can hang those through such a ring in different positions – which is the right one? Is there another one to set apart from the screw on the right of the carburetor? Oh yes and what could these Knock / Ratterg or is that normal? (Of course, the Kurbell shaft before the construction of the new cylinder is properly fitted with oil..) So with a Vespa all this sounds different …