Hey guys new to the forum. Starting rewire in a couple days. 81 tci engine. Rewireing from sccratch, my question is all bobber harness diagrams I read have a main generic keyed switch but then there is a seperate kill switch prior to the coil. Is this necessary or strictly for safety. I understand the safety factor but want a bare bones as possible harness. Bike will be kick only and is stock ignition. I just want to know if I can run only a key switch and still charge as it should thanks a lot guys.