KSP Version 0.1.1.0
Windows 11 (22H2 - 10.0. 22621)
I7-12700k, 3080Ti, 32GB DDR4-3200, 2TB M.2 SSD.
Expected Behavior - Ground vehicles (Rover of any size, shape or wheel type) can be driven on smooth surface without any collisions and continue without a detour.
Observed Behaviour - Even on a super smooth runway, at more than a snails pace, the rover will suddenly act like its hit something, rapidly slow down, and spin around or flip.
Replication - Build rover and test on any surface. More likely to happen with higher speeds but irrelevant of smooth surface, vehicle size/mass, or suspension/wheel settings.
Fixes / Workarounds (if known..) none known.
Mods - none, vanilla game.
Any files are available on request.