That helps..But it seems you are saying the DMD is not really a DMD? I thought the point of a more complex (expensive) part with an attached but distinct damper ring (as opposed to just making the part just bigger/heavier), with a different distance from crank midpoint was to specifically target bending vibration. This is what I understood from Judge as well as Terry..perhaps I misunderstood??
Have you somehow gotten your hands on harmonic/bending specs for these motors? You have a way of finding this stuff..
Thanks..