Motorcycle parts for yamaha 1.Aluminum die casting 2.ISO9001:2008 3.Motorcycle spare parts Motorcycle parts yamaha; Yamaha 149 engine parts. Motorcycle spare parts.We are a real factory that is professional on die casting, both die casting moulds and die casting parts.ItemDescriptionDie castingpartsModelHX10071Molding technicsDie castingMaterialADC12,A380,AlSi12,A356,ZL102,YL104,YL112,YL113,and ...