For Sale: 2015 XLR Thunderbolt 401amp Toy Hauler By Forest River Toy Haulers / Wheat Ridge, Co Description: Attention To Detail Sets XLR Thunderbolt Apart From The Competition. The Thunderbolt Makes A Statement That Turns Heads, While Creating A Fun Atmosphere That Gets The Good Times Rollin'. Features: Unloaded Vehicle Wt (uvw): 14,533 Lbs. (6,592 Kg) Cargo Carrying Capacity (ccc): 6,408 Lbs. (2,907 Kg) Hitch Weight: 3,473 Lbs. (1,575 Kg) Length Feet: 43 Overall Length: 43 Ft. 2 In. (13.2 M) Exterior Height: 13 Ft. 4 In. (4.1 M) Exterior Width: 102 In. (2.6 M) No. Of Slide-outs: 3 Fresh Water Capacity: 150 Gal. (568 L) Gray Water Capacity: 108 Gal. (409 L) Black Water Capacity: 54 Gal. (204 L) Air Conditioner Btu Rating: 15,000 Water Heater Capacity: 12 Gal. Propane Tank Capacity: 60 Lbs. (2 Tanks, 30 Lbs. Each)