BeamNG has a bug that it's not possible reversing the loader's arm up/down direction when using modifier + axis, like when using controller and you have to press RB + right stick up/down, then it always goes wrong way and there's no setting nor control.

so i made a quick mod that inverts up/down inputs directly in the .jbeam file by adding a small block of code that inverts loader arm up/down controls regardless of control device. this means when using keyboard input aswell, you have to swap those buttons, but that's no problem cuz with keyboard you can assign 2 different binds, one for up and one for down. this issue only exists when using modifier + axis controls.

INSTALLATION:

drop the WL40_arminvert.zip into your beamng_user_path/current/mods/ folder (do not unzip). that's it, in in-game mod repo you will notice the mod, game automatically activates all local mods, but if for whatever reason it's not activated, then just tick the box in the repo.