$139,860
Built on the RAM ProMaster 1500 XT, the Thor Motor Coach Scope Sport 18ZS squeezes a surprising amount of livability into a nimble 18-foot package. The rear fold-up double bed converts the space into a storage garage when you're on the move, and the enclosed front wet bath with cassette toilet keeps things self-contained without sacrificing too much floor space. The kitchen comes well-equipped with a two-burner gas cooktop, microwave, 12-volt refrigerator, and a pop-up outlet on the countertop. Owners report the Scope Sport 18ZS is a delight to drive and delivers around 18 mpg, and the Lagun table system along with the standard 2800-watt generator make it a capable setup whether you're plugged in at a campground or parked off the grid.
Other class b motorhomes floor plans (around 17 ft 11 in, near $140,000), similar in size and price to the Scope Sport 18ZS.
