Intermittant battery dies....charging 13.2 or so in the shop...half hour of riding almost kills the battery..no charge light..yellow wires fixed last year so, are we still using the shendengen regulator?...or are there better options....thank you so much..

I am going to put a digital voltmeter in....hate not knowing whats going on.....

Shindengen is good.

Not exactly sure whats going on with your bike, but after you sort it out go to this site and buy the upgrade. The kit these guys supply is worth every penny.
I have had my engine balanced, blueprinted, heads ported, etc. and the compression is up and well it's a stout engine. Was hard to get it started and the battery was always low. Put this upgrade on the bike and it kicks off immediately, no dragging, no whining, hit the starter button and it's running. Great product that works.

https://motolectric.com/makes/ducati.html

Bryon

Oh, clean up your grounds, check the wires you where talking about and see if they are getting hot and deforming.

Looks like a nice upgrade...I will go with that....any advantage is good.....I did the alt wires last season and Im going to go through the grounds and such this weekend....and I think Ill upgrade the regulator also....insurance...thanks..

Is this a new issue or did you have it already before the regulator was replaced? Or in short, is the regulator wired correctly?