4 storke motorcycle 1.motorcycle engine 500CC 2.ISO9001:2008 3. Single cavity We are a real factory that is professional on die casting, both die casting moulds and die casting parts. For the details of 4 stroke motorcycle, shown as below table.ItemDescriptionDie castingpartsModelHX10165Molding technicsDie castingMaterialADC12,A380,AlSi12,A356,ZL102,YL104,YL112,YL113,and many other aluminum alloy ...