2019 Keystone Cougar 31BHKWE, KEY SPECIFICATIONS - HALF-TON 31BHKWE TRAVEL TRAILER Shipping Weight 7393 Carrying Capacity 2107 Hitch 810 Length 34' 9 Height 11' 5 Fresh Water 60 Waste Water 38 Gray Water 76 LPG 60 Tire-Size ST225/75R15E Sleeping Capacity 6