Vehicle Type Weight Capacity Bed Space Pickup 1 - 1,499 lbs. 4' x 8' Small Stake 1,500 - 4,999 lbs. 8' x 14' Large Stake 5,000 - 11,999 lbs. 8' x 24' Mini-Float 12,000 - 15,999 lbs. 8' x 40' Tractor 16,000 - 48,000 lbs. 8' x 48'