I have an R65 12/78 production date. I have done a fair amount of work on the bike and I'm finally happy with the interim rebuild. However, I have one issue that is killing me. I'm wondering if anyone has a clue. I have a headlight that will not shut off (ever). I am aware of the headlight relay and it appears to be functioning properly. When the bike is started, the light (which is always on) does, in fact, shut off during the crank. So, I literally have to pull the headlight relay out to shut off the light. Everything else (lightwise) is working like it should (high, low, etc.) and I have cleaned, sanded, and checked all grounds and relay receptacles. Thanks in advance.