Alloy - This material offers the benefits of low weight, high strength, excellent corrosion resistance, and high temperature stability. Alloy material is used in automotive model construction. A specific alloy choice should be made based on the model’s requirements and cost. Structure design - Designers must determine the size, strength, materials and other key components of the frame, base plate, hub and other elements, and integrate these with the model’s requirements and the chosen structural scheme. Model motorcycle - A model motorcycle is a great collectible or display piece that can be gifted to a motorcycle enthusiast, a collector, or a friend or family member who is interested in motorcycles. Use scenarios - Display piece in a home, office, showroom, or display cabinet for motorcycle enthusiasts. - Gift for a friend or family member who loves motorcycles, or for collectors on birthdays or holidays. - Part of a scale-model project or educational display to illustrate materials, design and construction concepts.