Tip of the Day…Trailer Hitch Assembly. Regardless of the type of RV you will probably have a trailer hitch. It will either be for towing the RV or for towing a vehicle or dolly behind the RV.
There are several things you want to note regardless. First is the hitch or receiver in good shape. Does the hitch safety latch work? What size ball does it require? Is the wiring in good shape? Note the weight capacity (5,000, 10,000 or other). Does the RV have a brake Controller? Does the RV have air brakes?
Source: Tips of the Day