Good day together, unfortunately my scooter stopped and doesn’t start anymore. It stood for a few months and I wanted to finish it again for the spring. Refuelling drove (E5) and on the way home simply lost power until it was completely gone (about 5km). Kickstart, E-starter and starter spray bring no success. Roller is a Yamaha Neos 5AD BJ97, 2 clock motor. If everything is so original I have already made the following: – Carburettor upgraded as well as clean emacht. Nozzles cleaned and measured. – Membrane block + suction socket + new seal replaced, which had not completely closed. – Compression pressure -> 150psi, ca 10bar. It seems to me a little high, possibly it is on the tool, but still far over 5bar. – Spark plug replaced (equivalent to the construction), spark against mass is well recognizable. Ignition coil measured. – Vario / clutch tested, nothing clamps, on motor is therefore no load. – Battery charged, voltage tested etc. – Ignition time: Only short gess if everything is still there as it should be, not tested yet. – Exhaust removed, does not start anyway (Please note that this does not reflect the time course, but as it just occurred to me again ) I am currently really standing on the hose and don’t come any further. Can the ignition time adjust when driving? Could it be because of this? Will you keep the clock in tomorrow. Do you have any idea? With kind regards!