I have an electrical issue I need some guidance on. I rolled my bike out the other day - haven't ridden in a couple months and was going to go out. The bike started but with a little bit of hesitation. Let it run for a minute or two and turned it off to wash it. When I went to restart it the engine chugged a little like the battery was dead. Then - everything went dead. EVERYTHING. No indicator lights no buzzers no nothing. I went to charge the battery and the charger says there is trouble. Where do I start?????:banghead: