
The 404RB is built around a King bed (72" x 80" with a Serta mattress), a surprisingly capable kitchen, and enough storage to make long-haul or full-time living genuinely comfortable. The galley punches above its class with a 2-burner induction cooktop, 30" convection microwave, and a 22 cubic foot stainless refrigerator, plus solid surface countertops and a subway tile backsplash that give it a residential feel. A faux leather hide-a-bed sofa, upholstered booth dinette with under-seat storage drawers, and the optional salon drop-down bunk mean it can flex to sleep more when needed. Owners consistently highlight the layout, storage, and ease of handling for a rig of this size.
Other class a motorhomes floor plans (around 41 ft 1 in), similar in size and price to the Sportscoach 404RB.