Hello Have here a Dt 50 M, type 2M4 Built. 1980 stand. Mopped was last approved in 1985. Has run according to the owner and was only switched off, because the headlight was broken in a fall. Mechanics is meanwhile repaired so far. But unfortunately the machine has no sparks. Ignition lock is new. Anchors of the ignition, capacitor and ignition coil are also new. Candle plugs also. When I operate the kick starter is alternating current at the connection of the ignition coil measurable. but no ignition spark. Spark plug has been tested on another moped and is ok. Kill switch and ignition lock I measured and fit so far. Front headlight is not mounted at the moment. but according to the schematic where I have this is not relevant, since the ignition circuit and the light circuit are two separate. Safety circuit is also not available. Does anyone have a tip where I can still start?