Nice!
Are you planning on doing a better rollcage on it? The factory cages aren't terribly confidence inspiring considering how fast these things are.
i really haven't seen cage failures on the x3 like is well documented on the other carts. and if you look at them side by side its easy to see why.
my first cart was a polaris, had a couple of real low speed rolls and one at probably 20mph. that last one pushed the whole cage at least 1-1/2" out of whack. almost any impact on their cage has allot of leverage on it
i'm running an x3 now (lightyears ahead of the rzr/xp platform in everyway) its been rolled alot more than i'd like to admit. was a running joke the trips not over till i roll over... every time has been 20+mph. zero cage issues. the last time i rolled it i was coming down a snow covered, paved mountain rd. i was going at least 45mph (road has a 15mph speed limit, but it was closed and we where raceing for best time bottom to top and back again) i did 1 and 3/4 rolls landing on drivers side scrapping down the road another 20ft.
after all that the cage is still square and for the most part fine. the one side is real scraped up from slidding and the other side has a good dent in it thou, so i will be building a new, heavier one for it.
all that to say the x3 cages are thin, but structurally pretty good in my eyes and experience.
and btw this is all 2seater, 4seats are dumb. those long bastards will obviously fold up allot easier than a 2seat.
first thing i would do to a new x3 is put some HCR a arms on it. i also hear good things about the CT arms but no experience. i ride allot with 2 other x3's and you should see the pile of a arms gone thru! i was the last one to convert to x3 so thankfully i knew it which to get. the first to get an x3 went thru 5 of the Superatv garbage arms in tube and boxed style, the superatv tube crap wadded up in a way it would also take out the shock! luckily just the shaft both times but still eff that. to be fair i hear the polaris guys really like what superatv puts out, but its not good on the x3's.
after a arms then its radious rods, i just build those for all our rigs. no reason to spend stupid money on shit thats easy to make.
one last thing, i have the lowest mile cart of my group at 1800mi, the guy that runs the hardest and had his the longest is almost at 5000mi... my rzr didn't make it to 1400mi before it poked a 3" hole in the side of trans, i was so mad at the pos i bought the x3 the very next day.
i'm pretty happy with the can am, does everything better and i'm no longer just trying to keep up.