2027 Keystone Cougar 320RDS

Overview The 2026 Keystone Cougar 320RDS stands out with a 442 inch vehicle body length, three slideouts, and a power retractable slideout for instant room flexibility. Keystone Cougar combines aluminum body and wheel materials with an interior wood finish, while a 16 cu ft electric refrigerator and porcelain toilet emphasize premium build and daily livability in a center kitchen layout with a kitchen island. With 75 gallons of fresh water, 38 gallons of black water, and 76 gallons of gray water capacity, this towable sleeps up to 6 people, including a king size bed and a queen size bed, all within a two-axle platform rated for 13,750 pounds GVWR. View the Keystone Cougar at TerryTown RV.