They are very good in tight trails and i have gone through some deep @$$ water in that thing. It is a great quad especially if it can keep up with a warrior even though the displacement is a 70cc dif.this is for 300exs, dont flame

 

300ex's do great in deep mud and water. Outside of having half as much power it did better in mud than my Raptor. Mainly because it had taller rear tires and its lighter. Seriosly, its a bogging machine, it kicked the crap out of my friends 400ex in the mud. I've that thing water so deep that it started floating.

 

I know, i have one and it is fast enough for any 14 year old

 

He11 im 15 and i still have one. they are great quads, you could never go wrong with one.