There aren't too many 50" ones made. Polaris has the 900 in a 50, in addition to the 570. I have an 800 but it's no longer made. 900 is a lot of power but it'll pull a 1500lb trailer if you have need for that.
I think the 500 Pioneer is the only one Honda makes.
Being able to put it in a pickup us a huge help for us as we can take it and pull a camp trailer behind it. It's about 4" too long to fit in a long bed so I have to tie the tailgate shut. I don't know the overall lengths of the other makes.
We rode a trail a few weeks ago where the forest service had placed 2 large rocks about 50.5" apart. We just barely scrooched through but we didn't touch either side.
Can-Am has a 50 but it's a 1000cc. It's priced accordingly.
