Thanks again for the input. Here's what I did. I went back and checked all the ground points and cleaned them up. I know the battery is good but just to be safe I took it out, trickle charged it during the day, made sure it was holding its charge the following morning (read 12.8), put it back in and tried again. It started ok and I thought everything was fine. But later in the day the battery was low once again. I started to think along the lines of a short somewhere in the wiring harness. So, I changed out the wiring harness. I'm pretty sure that solved the problem and everything looked fine (the battery sits there without losing its charge). But once I got the tank back on and tried starting it up I got nothing. Doesn't turn over, not even a click. The lights work, turn signals, horn, etc., the battery is strong, but nothing happens when I go to start it. So I may have solved the original problem and created another. I've checked and double checked all of the connections and can't find anything out of place. Any help or suggestions would be appreciated.