In some cases yes they will. There is 14" of difference between the two and that can be alot to some. I can see if people want a 50" and end up widening them to 55" with new wheels and/or spacers b/c its still quite a bit smaller than a 64", but gives a more solid stance yet allows them to get through the trails. I my self am going to keep it at 50". I have a 50"RZR and i put on aftermarket wheels and now it stands at 51". This annoys me and i may end up selling the wheels. Where i ride ,rangers can be real particular and measure my machine and ticket me for the extra 1".The cool part is that they'll make a 50" Wildcat and most the people who buy them will widen them up. LOL!!
saw it at the show.Was just at my dealer who just got back from AC dealer show in Vegas. Said they rolled the 50" wildcat across the stage said it would be available mid summer and then rolled it off. Then they brought out what is supposed to be a wildcat X on steroids. They also announced they are partnering with Yamaha in their sled line up. AC is getting a couple motors and Yamaha is getting a couple chassis.