MOTOR & CHASSIS PARTS

For electric scooters and bicycles, performance and safety depend on critical components like engine blocks, cylinder heads, and chassis parts. Die-cast magnesium & aluminum meets this need by delivering essential lightweight strength and superior heat dissipation.

▪ Frame▪ Front and Rear Hubs▪  Handlebars▪ Rear Luggage Rack▪  Pedals▪ Backrest Bracket▪ Single Stand▪ Footrest▪ Rear Cargo Rack▪ Motor Sside Cover▪ Converter Housing▪  Brake Lever▪ Mudguard▪ Battery Housing

TRANSMISSION COMPONENTS

Precision-engineered drivetrain systems delivering optimal power transfer. Manufactured to withstand high torque loads while maintaining smooth, quiet operation. Ensures reliable performance across varied terrain and riding conditions.

▪ Wheel▪ Brake Disc▪  Motor Housing▪ Saddle Frame▪ Wheel▪ Motor Side Cover▪ Seater Base▪ Gear▪ Battery Cover▪ Shock-Bbsorbing Base▪ Front Bracket

STRUCTURAL SUPPORT & MOUNTING COMPONENTS

Engineered to provide stable anchoring and precise positioning within assemblies. These components ensure structural integrity under dynamic loads and vibration, enhancing overall system durability. Designed for seamless integration, they simplify installation while maintaining alignment and long-term reliability

▪ Front Bracket▪ After-Poppet▪ Forearm Support Brace

KEY REASONS TO CHOOSE MAGNESIUM ALLOY DIE CASTING FOR EV & SPORTS EQUIPMENT PARTS？

ABOUT DAMAG DIE CASTING

UNMATCHED WEIGHT REDUCTION

As the lightest structural metal, magnesium provides 33% weight saving versus aluminum and 75% versus steel—directly improving EV range and sports equipment portability.

SUPERIOR STRENGTH-TO-WEIGHT PERFORMANCE

Offers exceptional structural integrity and impact resistance while maintaining minimal mass, ideal for safety-critical and high-stress components.

MANUFACTURING EXCELLENCE

Complex Geometries: Excellent fluidity enables intricate thin-walled designs in single-step casting; Production Efficiency: Faster cycle times and reduced machining lower overall unit costs; Surface Quality: As-cast surfaces require minimal finishing for premium appearance.

SUSTAINABLE ADVANTAGE

Full Recyclability: Closed-loop recycling maintains material properties; Energy Efficient: Lower melting temperature reduces production energy by 40% vs. Aluminum; Lifecycle Benefits: Lightweight components reduce transportation emissions and energy consumption.

ENHANCED FUNCTIONALITY

Vibration Damping: 30x better than aluminum, improving ride comfort and equipment stability; Thermal Management: Efficient heat dissipation protects batteries and electronic systems; EMI Shielding: Natural protection for sensitive electronics without additional coatings.