So I just drove the BR 101 on Kassel Würzburg and noticed the motion blur on the wheels is not fixed? Yes it works on other trains but seems like the bug is still their with the 101 and the IC waggons at least.
It’s fixed for new train models as it is in the way the wheels are animated. The older ones still have the old method which looks bad.
Yes it is because of motion blur, I never used it in TSW2 because of this bug with the wheels. Now having played early access of TSW3 over the weekend I must say that I quite like it, it gives a special sense of speed. In the TSW3 preview streams they already said this one is fixed, but It wasn't clear to me that it is only for the new or TSW3 "standard" trains. I thought it was a general bug with motion blur, but it seems like it is not.