maxipolo12 just take into consideration you're not only turning off motion blur on the wheels. You're turning it off everywhere which can make things a tad clinical. This is die to the way the wheels were modelled before. On newest tsw3 routes and trains this does not happen so turning motion blur may look less nice on tsw3, especially with high speed trains. There's not been anything I recall saying it's being changed on older trains as it was not a quick fix at all so in some respects a lot of us just pretend it's not there. Turning off motion blurs a bit of a taking a heavy hammer to a small nail