The environmental and cost performance of current and future motorcycles

Brian L. Cox and Christopher L. Mutel

Applied Energy, 2018, vol. 212, issue C, 1013-1024

Abstract: This work presents an integrative approach to environmental and cost assessment of current and future motorcycle technologies for four motorcycle size categories, three powertrain types, and a variety of fuel supply chains. We consider conventional gasoline (ICEV), battery electric (BEV) and fuel cell electric (FCEV) motorcycles with production years from 1990 to 2030. Motorcycle energy consumption is modelled based on the world harmonized motorcycle test cycle and calibrated with data measured from existing motorcycles. We model the potential future performance of motorcycles by adapting the model input parameters according to historic trends and future component performance predictions. We find that smaller motorcycles have much better environmental performance than larger motorcycles, though this is mostly due to the fact that larger motorcycles have different driving patterns: urban driving is found to have much lower environmental impact per kilometer than highway driving. Current BEV are found to have similar ownership costs to ICEV. They also have reduced climate change potential by roughly 60% when they are powered by electricity from natural gas, 80% when powered by renewables, and they still offer advantages over conventional motorcycles when charged with electricity from hard coal. Next generation BEV are found to have similar environmental performance advantages, though with a definite cost advantage. FCEV climate change reduction potential is found to depend strongly on the source of the hydrogen fuel, with climate benefits being substantial with hydrogen originating from renewable energy sources. Future cost competitiveness of FCEVs is linked closely to the development of fuel cell costs.

Keywords: Two wheeler; Scooter; Life cycle assessment; Mobility; Transport (search for similar items in EconPapers)
Date: 2018
References: View references in EconPapers View complete reference list from CitEc
Citations: View citations in EconPapers (11)

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Persistent link: https://EconPapers.repec.org/RePEc:eee:appene:v:212:y:2018:i:c:p:1013-1024

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DOI: 10.1016/j.apenergy.2017.12.100

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