There are very large differences on the standards of gross weight and single axle weight for commercial motor vehicles between international and Korean standards. Short Wheelbase Truck are produced and run only in Korea. It has very serious effects on the durabilities of bridges and roads and makes logistic competitive power fall back and overconsuming energy. This paper deals with a comparative study of the international standards with Korean, grasps the drawbacks and makes up the suggestions to strengthen the logistic competitive power of Korea and reduce the maintenance cost for the roads and the consumption of energy.