IMU = Inertial Measurement UnitI need to find out what IMU is, and what 7 degrees above horizontal is (presumably at the front wheel and bike's wheelbase relative to where the rear wheel contacts the ground). I definitely don't know what 7 degrees feels like while riding.
7 degrees is enough lift for cool pictures, but not to **** your pants. But keep in mind that it's 7 degrees from initial state, so going over crests etc can result in higher lift.
If you really keep on the throttle and shift well it's possible to maintain the 7 degrees lift through 1st to 3rd gear with AWM on.
The 890 is actually the most controlable bike to wheelie of the bikes I've owned. Pop it in track mode, turn AWM off, set throttle to sport and prepare to smile from ear to ear. Only on closed roads of course 😉