Sorry if this has been asked already, the sticky is a little dated.
Want to buy a SM for track days and have a dirtbike for fire roads / trail riding. Don't much care if it is street legal (have trucks/trailer).
What is the best way to go about this? Get a SM and some dirt wheels, or dirt bike and retrofit it with some SM type wheels and brakes? I'm sure I'm missing something. Any recos? Saw a nice husky 610 sm on CL but at $6k is a little more than I wanna spend.