Stoned again (medical card in Oregon) I don't want to know if I can port each side differently, this time its why does my bmx have big sprocket front small in rear apposed to my "banshee". Or any quad. Small in front big in rear. Only thing I can think is flexing forces on rear swinger would be harder to keep the chain on or a larger sprocket in front would put more side forces on the bearing on the output of the tranny maybe cause the inner race to walk out. I told you not to click! Anybody know or am I spot on with my thoughts