Cargo hauler. :) Motorbikes are used to haul everything. This happens to be equipped with a trailer for such purposes, but there are other pictures of bikes rigged with baskets. We also witnessed a motorbike with a mini-refrigerator (about a 3 cubit foot bar fridge) just perched on the back (although I didn't get a picture). We also saw several bikes hauling large floral arrangements just hanging off the side.
