2003 Kawasaki Mule 550, 2 WHEEL DRIVE, - As Kawasaki's smallest utility vehicle, the MULE 550 has a light dry weight of 781 pounds and its 50.9 x 103-inch overall dimensions allow it to be hauled in the cargo bed of a full-size pickup truck. Once in use, the MULE 550 works like a truck and its compact size and ability to tackle rough terrain allow it to go where a regular truck cannot.