ORIGINAL: youwish16

alot has to do with rules. race buggy's have 125cc tanks, .21 size motors. basher could have whatever you want to put in it, you could get a 150cc tank and throw a os .30 in it if thats what you want to do.

basicly you can bash anything but you can only race with a .21 motor and 125cc tank(except some club level races allow you to run whatever)