BD125-10 No Power After New Battery

[Atipsyllama]

I just finished charging the new battery, checking the voltage, and putting everything else back together on the bike and there is no power getting to the speedometer cluster at all. I checked the battery again and it is at 13.005 vdc.



What are the things to check in order so I can maybe avoid disassembling it all again?



For background, it ran fine 2 years ago, then I took it apart, swapped a damaged gas tank, installed a new carb and exhaust, installed lowering kit. And then it sat for close to 2 years.