In IR 1.7.2 some locomotives with Stephenson Valve Gear seem to have all drivers but WHEEL_DRIVER_2 rotated in incorrect positions, regardless of rexporting from blender, re naming, setting rotation and scale, and etc.

The angle seems to oscillate, sometimes they are aligned correctly, other times they (and driver’s apart from #2) are rotated at strange angles. I’ve observed this bug since at least the version before 1.7.0.

Hopefully this can be addressed soon, I’ve come up empty, and it all just started happening after an update— leading me to believe it is something code related.