Is this quad big enough for someone that ways 175lbs and 5`10 in hight?
And when i say "big enough" i mean pop wheelies,hall Booty, and take a big sand dune jump and surive?

 

Yeah, I'm 200 lbs and 6'1" and mine is big enough. It's OK for popping wheelies, but you ain't gonna hall but so much booty on a 350.

 

I have one 05 with a few mod's 12/40 gearing and it will take me every place I want up long steep hill's through watter up to the bottom of the gas tank before it cut's off and top's out 58-62 even with my lower gearing and I weigh around 270 and am a large boy the only complaint I could ever have is the suspension dont work well with me and it is on the narrow side in stock form but with my ITP rim's they gave a great off set probaly around 3-4 inches in the rear and the front.So with all this being said id have to say it would carry you around fine but as RAPTOR450 said it's not too fast on top end...

 

The suspension does suck compared to the newer bikes so if you plan on getting some decent air you may want to look at some other machine.