@uncledj,, hi Unc!! I agree with you,, I would definitely want to know whats causing the drain too, I dont trust Murphy and KNOW he would get me at just the perfect time so here is what I would do. I would turn off the ignition and pull the fuses one at a time and do an amp test with my multi meter across the open circuit where the fuse was. Any amp draw higher the 30 or 40 milliamps I would be concerned with. Dont forget to check ALL fuses including the main. I would also look closely at the voltage regulator/stator system in the same way. I had a regulator allowing AC thru slightly that ended up being the cause of what your dealing with. I also had a similar experience with a fried terminal where the 3 wires from the stator connect to the wire harness on the frame of one of my MK1's. If your riding a 2nd Gen, which I believe you are, another cause could be the ignition switch itself. If memory serves me correctly (getting old brother,, memory lapses are not that uncommon these days) the 2nd Gens are known for ignition switch issues? Maybe even do a amp test at the battery leads while flicking the ignition on/off and watching the meter. One thing for sure,, it dont take much of an errant draw to drain a bike battery and it is really NO FUN when Murph takes the slight draw and turns it into an instant dark in the middle of the night while crossing the desert 2000 miles from home lol.. Love ya! Puc