you dont need to double post. post it once and we'll find it
selling a sled now might be somewhat difficult. try selling in Oct/Nov, or in the middle of winter. this will allow you to get the most money for it.
try e-bay, or the trader magazines...or if you want, go to snowmobile shows/swap meets, and sell it there.
or if you're really ambitious, go to Hay Days in MN. its the mecca of snowmobile "stuff" for the upcomming snowmobile season.