Hello, my Kymco Zever ZX is ticking around a bit. It’s a new battery installed. When I turn the key around, sometimes neither flasher, horn and brake light work. The problem occurred for the first time 2 weeks ago, then I renewed the round plugs of the battery, cleaned all plugs with rust solder, smeared in contact spray, partly soldered or replaced. After that a day was quiet, then the game started from the front. Did nothing and after that was a W Yesterday it started again. The electrics react as if no battery was connected, i.e. the flasher relay only creaks, the horn horns very quietly (when the engine is running). My guess is the voltage regulator or the resistance. Or? Thanks