Sup peeps. Bike has been sitting for 6 months. Go to start it, dead. Jump start from car, fine for a day. Let it sit for a week while I gather maintenance supplies, oil, fuel treatment, etc... Finish oil change, go to start bike, dead. Jump start again, UH OH, heard a pop. No smoke, Bike still running. Carry on. Turn bike off. Wont start again. Hmm, must be battery. Buy new, its dead also, let it trickle charge over night. This morning, full battery, turn key on, hit ignition, Solenoid goes nuts. hmm, replace solenoid with a universal. Turn key on, smoke, LOTS OF SMOKE. Follow it to the diode underneath the lid of the Relay box behind the battery. Diode casing is melted to rest of plastic around it. Bike is now in a shop, but what would cause this?? And what does this diode do?? And how did this universal solenoid cause the problem? Oh and btw it is a 2011 CBR600RR, 20K Miles.