4.5 ft. x 7.5 ft. Single Axle Utility Trailer Kit with Drive-Up GateThe DK2 MMT5X7 with Drive up gate is a single axle multi utility trailer and one of the most versatile trailers on the market. Sitting on a solid square tube cambered axle with 12 in. 6 ply bias highway rated tires and a load capacity of 1,639 lbs. When the front and back load bearing gates are down, the trailer bed extends to nearly 11. 58 ft. Another great feature is the tilt dump capability that makes it easy to load or unload heavy items.