2019 Starcraft Mossy Oak 18BHS, This Starcraft Mossy Oak 18BHS is a great choice for your new RV. This 21' 0" Travel Trailer has 1 slide out and can sleep 6 people. It has a 26 gallon fresh water tank, a 15 gallon gray water tank, and a 9 gallon black water tank. It is 9 ft 9 inches tall and 7 ft 0 inches wide. The hitch weight is 350 lbs., ship weight is 3360 lbs., and the GVWR is 3950 lbs.