I have not even tried it with the new (to me) 09 RTV 1140. It's tires are not as aggressive as my RTV900's, so I really do not believe it would make any difference. I have another better road I can take, but I eventually want this hill passable by all vehicles. Even the ATV jumps when I pass over the rock ledges that stick out on that hill.
It will be a while before I can afford to get a hoe ...might even have to wait til next spring. Will post once the work is underway.