gear diffs and old school dirt tracks for 2wd vehicles
#16
If it's quick and easy, change the oil more frequently. The degradation referenced is breakdown of the fluid, part wear is only an issue with terrible neglect or very long part use.
#17
https://www.youtube.com/watch?v=FQ7WLT2wXIU
Here is the link, video is older but same track and conditions.
Here is the link, video is older but same track and conditions.