The original owner of my 5ver had a rack built at a welding shop. Expanded steel, angle iron and some "I" beam type supports it was made of. When I went to go look at the trailer before purchasing it, I saw that the rack was bolted to the frame under the back of the trailer with three or four bolts each side. He said he wanted to keep it to put on his new camper to haul the golf cart. He re-installed the original square bumper when I bought it. He used ramps that attached to the side to get his cart on and off and had some taillights on the rack. He also had installed a wireless camera system to keep an eye on it while traveling. (which he included the complete system upon purchasing!!) The rack was mounted sideways and was the approximate width of the trailer. The depth was the the approx width of his golfcart. It looked extremely sturdy as he stood on it showing me how he mounted it.
Hope this helps you in any way.
Leon
