Okay, I've been trying to track one of these down but haven't managed to from searching online. Does anyone know of a specific brand of these small trailers that will work with our cars? I'm looking for something that would hold 4 18" wheels primarily, doesn't really have to hold tools or anything else but it could. What are some names of companies, how much do they usually cost?

 

Years ago, I bought a small lawn mower trailer from Tractor Supply for a couple hundred bucks.

The Harbor Freight, bolt together type have been known to shake apart after a while. Also, go with at least 13" tires. Easier to find a replacement on the road and the bearing speed is significantly reduced at 70mph.