I don't think I've played it. In listening to it now, I think you can count it in a fast four; however the chord changes are such that it feels like some measures have six beats. In the verses, (and again I'm listening to it now, I haven't charted it) a line has 16 beats; so you can count four measures of four beats. It's just that where the chords fall makes it feel like some measures have six and some have two beats. The guitar break, in the one time I counted it, sounds like the same type thing; that you can count the whole break in four and it works out.
I could be wrong, but that's my guess on a quick listen to the studio version.