hi Stoner, are crimp fittings electrical connectors? Where are they most likely to be needed? Sorry if it’s a stupid question…
The answer to your original question will be largely determined by what you’re capable of. No point taking anything you won’t know how to use.
The big three for me are (1) hammer, (2) gaffa tape and (3)breakdown cover – if I can’t fix it with the first two, It’s time for (3).
On a slightly more serious note, I do take some other stuff, pliers, screwdrivers, adjustable spanner, and spares-wise some bulbs and fuses. I tend to take more tools and bits for my bike than the van, cos there’s slightly more chance of me being able to do something useful with it.