All of the above, of course, along with all the "Better Take a Few of These, Too" items.
Seriously, over the years, I have noticed that I take fewer tools with each newer model than before. For my EV, I was prepared to conduct "depot-level maintenance" at roadside! Happily, each succeeding addition to my moto-harem seems to require less roadside character-building. The Griso, Stornello, and V7 III nada (so far).
Yet, as evidence of some sort of personality disorder -- that I worry might even be in the DSM, e.g. "Excessive Tool Compulsive Syndrome" (ECTS)! -- I often agonize over which tools to take for specific motos, and my list is always longer than necessary.
The other day, I saw this: http://www.rrrtoolsolutions.com/adventure-tools.php
Accordingly, as I also suffer IPCD (Impulse Purchase Compulsive Disorder) , I bought one.
Now, instead of the literal hour I might spend before a ride collecting the right tools for that Guzzi, I just pack that kit.
OK, not really. I also gather a few other things as one can never really shake off ECTS! Actually, that secondary list is small, e.g., some of those listed by others, above, and mini-multimeter, a few extra fuses, tire-repair kit for the tubeless models, cable ties -- seen the reusable ones? https://www.walmart.com/c/kp/releasable-cable-ties Worthy, IMO, for Nobel Peace Prize! -- and whatnot.
Yes, the commercial kit is expensive. In fact, I would not have gotten it, but Kathi saw it and said "Just do it, Bill. It's worth not having to listen to you fret about having the right tool every trip!" Husbands in their right minds never, ever ignore that sort of encouragement, especially if it involves moto-expenses!
Now, does the little kit really have everything one needs? Dunno, but it's close. In fact, if anyone has read this far and sees any glaring Guzzi omission, please say so.
Enough. Real life calls. Best to all,
1921!
Bill