Over the past decade, spurred on by series like Formula 1 and the World Endurance Championship , the world of motorsport began to embrace hybrid powertrains. In addition to being a sport and entertainment, racing also serves as a testbed for new vehicle technologies , having pioneered innovations we now take for granted, like seat belts, windshield wipers, and rearview mirrors. But that dalliance with electrification may be nearing its end as two high-profile series announce they're ditching batteries and electric motors starting next year in favor of sustainable fuels instead.

Formula 1 first officially allowed hybrid power in 2009, and by 2014, the series' rules required every car to sport a pair of complex and costly energy-recovery systems. The more road-relevant discipline of sports prototypes also began dabbling with electrified powertrains around the same time, with the first win for a hybrid car at Le Mans coming in 2012.

The budgets involved for those programs were extravagant, though. Until it instituted a cost cap, F1 team budgets stretched to hundreds of millions of dollars a year. In endurance racing, Audi and Porsche spent comparable amounts on their hybrid WEC campaigns, and while Toyota managed to make do with much less, even it was spending more than $80 million a year in the mid-2010s.

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Over the past decade, spurred on by series like Formula 1 and the World Endurance Championship , the world of motorsport began to embrace hybrid powertrains. In addition to being a sport and entertainment, racing also serves as a testbed for new vehicle technologies , having pioneered innovations we now take for granted, like seat belts, windshield wipers, and rearview mirrors. But that dalliance with electrification may be nearing its end as two high-profile series announce they're ditching batteries and electric motors starting next year in favor of sustainable fuels instead.

Formula 1 first officially allowed hybrid power in 2009, and by 2014, the series' rules required every car to sport a pair of complex and costly energy-recovery systems. The more road-relevant discipline of sports prototypes also began dabbling with electrified powertrains around the same time, with the first win for a hybrid car at Le Mans coming in 2012.

The budgets involved for those programs were extravagant, though. Until it instituted a cost cap, F1 team budgets stretched to hundreds of millions of dollars a year. In endurance racing, Audi and Porsche spent comparable amounts on their hybrid WEC campaigns, and while Toyota managed to make do with much less, even it was spending more than $80 million a year in the mid-2010s.

Read full article

Comments

Over the past decade, spurred on by series like Formula 1 and the World Endurance Championship , the world of motorsport began to embrace hybrid powertrains. In addition to being a sport and entertainment, racing also serves as a testbed for new vehicle technologies , having pioneered innovations we now take for granted, like seat belts, windshield wipers, and rearview mirrors. But that dalliance with electrification may be nearing its end as two high-profile series announce they're ditching batteries and electric motors starting next year in favor of sustainable fuels instead.

Formula 1 first officially allowed hybrid power in 2009, and by 2014, the series' rules required every car to sport a pair of complex and costly energy-recovery systems. The more road-relevant discipline of sports prototypes also began dabbling with electrified powertrains around the same time, with the first win for a hybrid car at Le Mans coming in 2012.

The budgets involved for those programs were extravagant, though. Until it instituted a cost cap, F1 team budgets stretched to hundreds of millions of dollars a year. In endurance racing, Audi and Porsche spent comparable amounts on their hybrid WEC campaigns, and while Toyota managed to make do with much less, even it was spending more than $80 million a year in the mid-2010s.

Read full article

Comments