Check out Rebel Moby’s posts and extensive stuff on the wiki. If you think the kill switch is okay, pretty much the same drill as other brands dealing with points and condenser, replacing high tension plug wire and cap on the end/plug. I hear that the engine not being well grounded to the frame can be a problem too. Get a replacement for the “Novi nut” so you can pull and replace the flywheel, move the condenser out from behind the stator plate too, while you’re at it. Try some Checking/replacing some of this stuff and let’s see what you find. I’m new to Mobys too, but they’re worth the effort, speaking as an E50 and V1 owner and fan.