46 bars at 160 BPM -- fast, and 1:09 of it without a break -- on crash, hi-hat, snare and kick.
The beat the song is built on is one bar, played through bars 2-29 and 31-42 -- 87% of every bar the kit plays. Learn that one and the song is very nearly finished.
46 bars: 18 keep time and 28 are stops. The longest unbroken stretch of time is bars 14-30.
160 BPM, in 4/4, with the time kept in sixteenth notes. At that speed the sixteenth notes are the whole difficulty, so the room will take it down to a quarter of it and climb back.
52 out of 100, a step up from a first song, and the work is in the independence between the hands and the feet. The beat itself is 41 out of 100; the rest of the number is everything around it.
46 bars, about 1:09 at the written tempo. The course breaks it into 4 exercises over 2 sittings, about 21 minutes each.
crash, hi-hat, snare and kick. Nothing in the part asks for anything else.