Will we need a gearbox in the future?

In this article, Xiao Peng's engineers will discuss with you Tesla's dynamic structure. Taking the 2014 Model S P85 as an example, what does it support without changing gears to achieve 0-100 km/h acceleration with only 4.4 s and a top speed of 210 km/h? Recently, the P100D has been officially released and both data have been upgraded. The former has reached a crazy 2.7s. Is this gearless structure the best?

A car powered by an internal combustion engine as a direct source of power must be equipped with a transmission to meet normal use. The absence of a gearbox in an electric car seems to have become a common practice for Tesla. However, the reason why electric vehicles do not have gearboxes is a question that every rational consumer and responsible engineer should think about. The so-called existence is reasonable, but it can only explain the fact that it has its own reasons. As for whether it is the best plan, it is still too early to say. We can boldly imagine that in the future, perhaps domestic transmission suppliers and electric vehicle manufacturers will make breakthroughs in high-speed transmissions for electric vehicles and gain opportunities to surpass Tesla.

B. Main particulars

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