Four Wheel Drive South Australia Inc. (4WDSA) was established by like minded clubs to represent the interests of recreational four wheel drivers in SA. It was also recognised that it had a role to promote and educate club members as to the responsibilities accompanying the pleasure of four wheel driving as a recreation.
It has grown from the early days of three or four clubs to twenty four clubs and still growing. This is a non-profit organisation that actively supports the Royal Flying Doctor Service at both association and club level.