These bikes are really not about off-road. True, the Husky or something like Honda's XR650 is the ticket there.
No, this is more about an all-road bike. Fast freeway, twisty bits, bad pavement, no pavement, creek crossing all the while with an open, comfortable riding position, more suspension travel than a sportbike, good lights,mirros and luggage. Did I mention it can't be too tall, too heavy or have a big slow-turn radius?
Plus, it needs to look rugged and in fact have tip-over protection. And a torquey understressed twin would be good. Big gas tank with 200 mile range and alternator to spare.
That's a lot to package into one bike.
The new meld of the duel-sport ( too off-road), adventure tourer ( too tall and heavy) and the supermotard ( too stripped down) may be bringing us the perfect tool.
Then again, you may still need five different bikes and a trailer . . .