Here's a couple of pics as promised. Not real purdy but good restorable bikes, well the 76 anyway. I got the 76 fired up tonite. It tried to start after I squirted some gas into the carbs but then the starter quit cranking the engine. The starter would spin but the engine wouldn't. I pulled the alternator cover off to change the starter, about a half quart of oil poured out onto my spotless shop floor (see photos). I found the bolt that holds the alternator rotor to the crank had loosened, the rotor and starter ring gear spun freely. I tightened up the bolt (impact wrench very carefully) and everything seemed normal. I got it ready for another starting attemp. I added a qt of oil just in case. It fired up and ran smoothly and quietly, I only ran it for a few seconds. Now I have a concern about the oil in the alternator case, is this normal?? Now I have to decide which one to mothball while I work on the other. Jbird