Swivel Wheel Motorcylce Trailer

We pull one behind our Mobile Suites. We load the Harley with the electric winch system sold by the same company. We are very happy with both systems so far. The swing-out is a factor especially in some smaller camp grounds. We have weighed our unit with the bike loaded. The bike weighs 800 +/- the swivel wheel according to Cruiser weighs 500 lbs Don't know how much the winch system weighs. It increased the rear Suites axle by 700 lbs.It took approx 400 lbs of the 4500 lb pin weight. Don't remember the swivel wheel axle weights we were way under the 1000 lb capacity of each assembly, it is the DW58. The maximum recommended speed is 65... I normally drive 62 so not a real issue. When we had the suites built we had them add extra tubular framing from the rear axle as we intended to put a Hydra lift on the 5th wheel but after researching it a little more we chose not to as they don't do so well on trailers over 32-33 feet, too much spring-board action I guess.