Pottro 563
10+ year member
lovin stank *** hoes
if you prefer workign on your bike more than riding go 2 stroke. but if you want a bike that needs little to no maintence go 4 stroke. how many cc's is going to depend on what you plan on doing. with a 450 at your size you will be able to fly around like a mad man like everyone else. but if you are new and what something to just cruise on and occasional beat on i would got with 250. dont get me wrong 2 strokes are powerhouses but you have to constantly be hammering on the gas and maintaining high RPM's.