This might be obvious to most folks and only prove that I'm a knucklehead, but...
When I brought home my brand new 2025 CForce 500 last month, the first thing I wanted to get was a trailerable cover, as my trailer is an open type. I learned previously with a snowmobile about how totally covered with grime, road salt, and dirt something can get on an uncovered/unshielded trailer during the winter and spring. i picked out a nice trailerable ATV cover from CarCovers and I'm pleased with it.
Then, within a week, I decided to order front and rear rack extenders and a pair of rear-view mirrors for the CF 500. They arrive tomorrow. Then, I guess I'll find out if I spent money on a cover that will no longer fit the machine with the new accessories installed! Oops!

(The cover seems like it's cut a bit large, so maybe I'll be lucky...)
Bob