Trucking Info

Fuel Smarts

Do Electric Powertrains Need Transmissions?

Nikola's Tre BEV powertrain boasts continuous power output of 645 hp (at the middle area of the...

Multi-speed transmissions are utterly necessary with diesel engines to keep engine operating speed within a very limited bandwidth for performance and efficiency. Electric motor have much broader power and efficiency curves, demanding far fewer gear ratios.

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