Hello, after cleaning the carburetor on my El 250 B everything was dry and I then drove so 100 km on Saturday. At a traffic light stood a nice motorcyclist, who gave me a sign. ( With the index finger to the side stand). I, when it was green, looked at the road edge and down and what was a huge gas pool. Why for heaven’s sake already run out of fuel again. Had the carburetor disassembled, cleaned and tested and there nothing more ran out. ( As I had cleaned the carburettor I tested with blowing into the spray pipe whether the shimmering needles are dense (in doing so I moved the shimmer up and down) and they were. I also changed the O-rings of the drain screws. What else can that be?