Not to discourage you in any way shape or form however from my exp. of around 3,000 miles in 2 yearrs on my bike Id def. want to try out a 4 stroke to see if the hand vibration i got from long rides is present with the 4 stroke thats the only thing rthat keeps me from going further is the numb hands and sac it does a numbbb ber down there as well. At any rate
I would recomend like and instep 2 kid trailer for towing.
In your trailer "instead of 2 kids" get a couple spare tires , tubes and all and one extra of everything you can think of. Perhaps a tent for sleeping , a sleeping bag , basic survival stuff a few MRE's manual air pump, gas , wind up radio, with cell charger , and a survival knife and last but not least the tool no man should ever leave home with out ...A good ole fashion or new fashion pistol of course. For the snakes of course