alright i know how u guys said size 18s might be to small.. but i mean i drove today.. an hour long drive to pick up a set of rear maxxis razr mx's for 50 bucks. brand new. like 2 rides on them they are super nice... and now i have 50 left to put into working on making the 250r carb work with the blaster... what do u guys think? how did i make out on this deal?