Interesting to note that in that particular test, all of the males got better lap times on the 2stroke. Only the female rider had faster lap times on the 4stroke. From this might one infer that 4strokes are machines better suited for womenfolk, while 2strokes are what real men should ride? Okay, okay, don't shoot me, all you 2stroke loving women out there, I know that was a terribly sexist remark, I just couldn't resist :-)