The Gulf Stream Northern Express 21QBS earns attention for what it leaves out as much as what it includes: at under 3,600 lbs, it opens up towing duties to a wide range of vehicles while still fitting a full bathroom into the floor plan. The bunkhouse-style layout sleeps four in a genuinely compact footprint, which keeps it maneuverable at campgrounds where bigger rigs struggle. Gulf Stream positions the Northern Express line as a lightweight, value-oriented option, so it rewards buyers who go in with realistic expectations and a thorough pre-delivery inspection.
Other travel trailers floor plans (around 22 ft 6 in), similar in size and price to the Northern Express 21QBS.
