I just purchased the blue one yesterday evening and you will not be disappointed with the power, or the ride. This is my first utv but I have drove every RZR model from the first RZR 800, to the RZR turbo. I have drove Rangers, and sportsmen bikes. And there is no way I would every consider buying any thang other then a sxs. That is just my opinion. Hope it helps.
It will go about 72 mph. I took it on the first ride this Saturday and rode about 4 or 5 miles and stopped and found Coolant all over the front. So less then 4 hours on the bike and now I have to replace the radiator. Because a rock got in between the fan and radiatior fan and put a hole in it.
Find some Krazy Karpet and make some side shields to extend back along the sides of the radiator to bounce any of the small stones out of the radiator.
This is a known problem on all of the new RZR's but pretty simple to fix.
I checked and we have lots of black Krazy Karpet available in our city for under $10 a sheet.