Groily,
That's an interesting list. Where are you fitting all that? I have yet (after a lifetime, for some) to be able to take a truly long ride. Your point about belonging to an organization is also interesting. I think I should check with AAA (equivalent to UK AA, I think) to see if they transport motorcycles gone awry. Anyway, one thing that I took to carrying on recent short rides is a small can of starter fluid. Yes, I know it should start on the zero-eth kick, or the first, at the most, but sometimes it has different ideas (when it is actually assembled). OK, I admit it, I like to show the paint to the best, so, in addition to a few basic tools, I like to carry a soft cloth. Now I know I'm out of the club, having suggested that you might put a magneto on your food mixer, then, letting it out that I might shine up my bike when I stop somewhere.
Richard