'09 990 Bike power died while riding. Was able to restart and limp to a parking lot. At home, it started and ran for about 5 seconds. Now nothing. Behaving like dead battery. Tried two different batteries. Both fully charged between 12.7-13 V. When ignition engages, voltage drops to 6-8. Makes that weak start, not gonna turn over noise. Disconnected, the batteries are back to fully charged. Does that mean they're fine? If so, what else could cause this? Cables and connectors are mostly fine. Some 80k mile rubbing on housings but nothing really exposed. Maybe this is why my abs hasn't been working. Or maybe this. No blown fuses. Grounds connected. Not losing current. 0.6-0.7 mA so not the regulator. Generator coils resistance at 0 ohms so no stator problems? What's next? All that starter relay stuff? I'm scared someoneholdmyhand.