In this graduation thesis the development and manufacturing of a composite cover of mobility scooter is fully presented. The function of the prototype is protection of electronic and other parts from weather and other effects. The composite cover is also meant to give the scooter better aesthetics. All possible manufacturing methods are introduced in this work. Manufacturing process of the mould is described. Final laminating is presented. With the analyse program Abaqus, the model is tested under assumed conditions. In simulation deformation and index of Tsai-Wu the failure method is tested.