Bimota SB3: Mysterious Ailment Dot Com

So here we have the usual Bimota SB3.
The owner said that after going out the other day and coming back, the starter wouldn’t turn over.
Well, it doesn’t sound like a big deal ★
But then once it got here to the shop, the starter works fine.
It’s like that thing where you go to the chiropractor and your back pain vanishes the moment you arrive
 

 
Well then
 

 
This frame is really cool, you know
 

 
Extremely complex structure ★
 

 
Yeah, nice
 

 
The right switch connector is melted!
The color suggests it’s pretty old ★
I’ll cut it off and replace it, and while I’m at it, I’ll check the generated voltage and such.