Forum Discussion
4x4ord
Nov 07, 2018Explorer III
The amount of pull to drag a 4500 lb car down the road behind a motorhome on level ground at 60 mph is minimal.... Likely under 200 lbs. Going up a 6% grade would require adding to that number roughly 6% of 4500 or another 270 lbs. If you wanted to pull a 4500 lb car up a 45 degree incline it would require 4500/1.414 or about 3200 lbs of pull.
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