Hello dear people! Right to the point: The monsters were standing in the garage for a few years (inappropriate/no enclosure). It’s not mine, but it got them as a gift and can therefore not provide information about maintenance intervals. I passed them on to my screwdriver and he took care of the usual (oil change, Brms.flsgk., battery, chain ect.) Today I got them back, unfortunately he resigned at the electronics. If the ignition is switched on, without the starter, it immediately squirts. If you pull out the fuse for “ignition”, the phenomenon does not occur. Neither with safety nor without, there is no muks to hear from the starter when operating. We also did not get them to run. Unfortunately, I have absolutely no idea and therefore ask for help.