Abstract: An all-terrain vehicle (ATV) is off-loaded from a pickup truck by running it down a bi-fold ramp to the Earth's surface. A conversion kit is then used to add a pair of wheels to the ramp, along with a tow-bar connected between the ramp and the ATV. A support bar is then added between the two halves of the bi-fold ramp to prevent folding of the ramp when under load. To reverse the process, the tow bar and the wheels are removed from the ramp and the upper end of the ramp attached to the pickup truck to allow the ATV to be run up the ramp into the bed of the pickup truck. The support rod is removed from the ramp, the ramp is folded and then the folded ramp is placed into the rear of the pickup truck underneath the ATV.