Currently, the market for lightweight vehicles is primarily driven by regulatory authorities pushing for fuel efficiency. The EU has devised a roadmap for moving to a competitive low-carbon economy by 2050. Furthermore, North America is driven by the increasingly strict fuel economy standards of the US CAFE requirements, which are also being adopted by Canada and Mexico.
High pressure from automotive regulatory authorities, increased global demand, and decreasing cost of materials through strong research and innovation are some of the drivers of the global lightweight cars market. However, high costs of materials like carbon fiber, ongoing research on material mix leading to market non-readiness of this affordable material, and decreasing focus on the weight of vehicles since 2011 form the bottlenecks for this industry.
The notion of light-weighting in the auto industry is beyond the weight of cars and trucks. Since it takes less energy to accelerate a lighter object than a heavier one, one way to achieve better fuel efficiency and handling is by lessening the overall weight of the vehicle. Carmakers’ primary focus is on lessening the vehicle load and use different lightweight materials for automotive applications in making the parts, for example, carbon fiber for the chassis, plastic for windshields, and aluminum foam for bumpers, etc. The other consideration while building these lightweight cars is to not lose out on the overall safety.
The ideal materials for lightweight cars include aluminum, high-strength steel, and magnesium, which have a high strength-to-weight ratio. In the luxury segment, carbon fiber cars, like the ones produced by BMW, are no longer expensive and are increasingly being used in mass car production. The most popular material currently is "material-mix," an innovative mix of materials to enable affordability of lightweight cars. The recent Global Automotive Lightweight Materials Initiative (GALM) has boosted the research and popularity of this material mix. Another method of decreasing the weight of cars is through downsizing engines.
The weight of a car depends on its curb-weight or the mass of the vehicle, including the mass of added components like refrigeration, passengers or cargo, transmission and motor oil, etc. Explaining the relationship between the vehicle weight and fuel usage, Energy.gov mentioned that a 10% reduction in vehicle weight could result in a 6-8% fuel economy improvement.
The proliferation of lightweight cars is low but is estimated to increase as awareness and demand increases. In fact, one of the most important drivers of lightweight cars in the market is its demand concerning the ideal automobile that, according to a report, should include the components of increased efficiency, green fuel, and finally, lightweight materials under the umbrella term “smart-efficiency”. The report segments the market by region, energy source, and car type.
Key Developments in the Market:
- February 2018: The technical partnership between Aston Martin and Dow will enable the continued development and implementation of new and customized industry-leading solutions in lightweighting, powertrain efficiency, and vehicle electrification.
- February 2018: Spanish Company, Gestamp Automation SA, is getting into lightweight car parts. The company’s research is focused on making ever-lighter parts to help both conventional and electric cars use less energy to travel.
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1.1 Study Deliverables
1.2 General Study Assumptions
2. Research Methodology
2.2 Analysis Methodology
3. Executive Summary
4. Market Overview and Technological Trends
4.1 Current Market Scenario
4.2 Technology Trends
4.3 Porter's Five Forces Model
4.3.1 Bargaining Power of Suppliers
4.3.2 Bargaining Power of Consumers
4.3.3 Threat of New Entrants
4.3.4 Threat of Substitute Products or Services
4.3.5 Competitive Rivalry among Existing Competitors
5. Market Dynamics
5.1 Factors Driving the Market
5.1.1 Demand for Higher Mileage and Efficiency
5.1.2 Increasing Usage in Defense Applications
5.2 Factors Restraining the Market
5.2.1 High Cost of Technology
6. Lightweight Cars Market By Car Type
6.1 Passener Cars
6.2 Sports Cars
7. Lightweight Cars Market By Product Type
8. Lightweight Cars Market By Power Source
9. Lightweight Cars Market By Region
9.1 North America
9.4 Rest of the World
10. Competitive Landscape
10.2 Market Share Analysis
11. Company Profiles
12. Outlook of Market