Here you can set the physically behavoir of the RBD items. The friction for the tire, weight etc. Its very important to find the right balance between part sizes and the mass/density.
Increasing the overall substeps helps to get ride of jiggles but decrease the fps.
“Enable Custom Geo” is good for create a obstacle of the chassie, I just scatter in this case some points as sphere primitives. Works pretty fine, for low costs.
Use “[ Edit Solver ]” let you jump into the DOP network and make some mods there.
Some exposed parms for the Suspension. This works in conjunction with finding good settings in the “RBD Solver” -tab. You have to play with it to find good values.
