hi i am wonderind if i should get a trx450r or get soemthing smaller i am 14 about 5 foot 7 and 130 pounds i have a honda rincon but i want something to go alot faster. do you think this is a good choice

 

i would go with the 400ex its a good bike

 

Your situation sounds identical to mine except I have a Rubicon. I find myself riding more and more aggressively, trying to slide around corners (next to impossible with vamps, even in 2wd) and I realized that this machine is just not made for it. I also discovered the entertainment of jumping (which a Rubicon does handle suprisingly well on smaller ones). I'm going with a bone stock 400EX soon now that I can get more hours in for work because school's out. I'm told from everyone I've asked about it that I won't be disappointed. Mechanically next to bulletproof too.