color speed replay

I saw that in the latest versions the replay track changes color according to the speed!
How do I set a maximum speed so that the colors are calibrated correctly? Right now it's pretty much always red even if I'm going at fairly slow speeds

I tried with the maximum speed of the vehicle attributes but it didn't work

Thanks

It colors based on the max speed of your selected track.

Can this value be changed?
For example >70km/h orange; >130km/h red

Currently not configurable.