The 2018 Keystone Cougar 368MBI is a premium fifth wheel trailer designed for comfort, spaciousness, and versatility, ideal for extended camping or full-time RV living. Here’s a detailed description based on available information: Overview Dimensions and Weight Length: 40 feet 1 inch ( Width: 8 feet Height: 13 feet 2 inches Interior Height: 8 feet 6 inches Dry Weight: 11,575 lbs Unloaded Vehicle Weight: 11,535 lbs Gross Vehicle Weight Rating (GVWR): 13,980 lbs Cargo Carrying Capacity: 2,405 lbs Hitch Weight: 1,980 lbs Sleeping Capacity: Up to 10 people, depending on configuration, thanks to the loft, sleeper sofas, and bedroom. Capacities Fresh Water Tank: 81 gallons Gray Water Tank: 76 gallons Black Water Tank: 38 gallons Propane Tanks: 2 totaling 60 lbs of propane capacity) Refrigerator: Approximately 16 cubic feet (based on later models, as specific 2018 data is unavailable). Climate Control: 35,000 BTU furnace (standard). 15,000 BTU air conditioner (standard). Climate Guard™ all-season protection for year-round camping. Towing: Designed for confident towing with features like HitchVision™ and a robust frame, suitable for full-time or extended-stay camping. The 368MBI is part of Keystone’s best-selling Cougar line, known for combining luxury with practical towing capabilities. No Dealer Prep Fees 7 Day Post Sale Warranty Service Work Completed by a Master Tech with over 22 Years of Experience Mid Bunk with Loft All Season - 4 Season Washer Dryer Combo We buy and cosign used rv's.