Vacationing in an Explorer 4x4 Motorhomes is exciting, more cost effective, and gives you a lot of freedom on how you spend your time out in the great outdoors. Exploring an expansive country like Australia in an Explorer Motorhomes would enable you to experience your big adventure in a vehicle that can handle rough terrain and would stand up to numerous challenges like long drives, heavy downpours, and sometimes overbearing heat from the sun.