900 xp front vibration

So yesterday I went riding and was beating on the rzr a little bit trying to get up a waterfall. Well I never really heard anything brake but now when going over 10 mph the steering and the front part of the bike feel hoorible feels like the bike is going to come apart. I took both front drive shafts out and they are not broke. also 4wd is working.
Does anyone else on hear have any other ideas for me to check this is drving me nuts.
Thanks