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HomeCarsThis revolutionary 75 kg engine could spell the end of thermal engines

This revolutionary 75 kg engine could spell the end of thermal engines

A major innovation in the field of electric powertrains has just been unveiled. This new ultra-light engine promises exceptional performance while significantly reducing vehicle weight. Find out how this technological advancement could shake up the automotive industry.

A concentrate of power in a compact format

The automotive world is changing. Manufacturers are competing in ingenuity to develop cleaner and more efficient mobility solutions. In this context, a recent announcement has particularly caught the attention of industry experts. A renowned automotive supplier has just presented an electric motor with impressive characteristics.

This new powertrain weighs only 75 kg, the equivalent of a person of average build. Despite its lightness, it develops a phenomenal power of 250 kW, which corresponds to approximately 340 horsepower. These figures are all the more remarkable as the engine has very compact dimensions, making it compatible with a wide range of vehicles.

Cutting-edge technology for performance

This ultralight electric motor called eDrive integrates several major technological innovations. It operates at a voltage of 800 volts, which allows it to reach an impressive torque of up to 5,000 Nm. These characteristics position it as one of the most efficient electric motors currently on the market.

One of the particularities of this powertrain is its versatility. It has been designed to be able to be installed on both the front and rear axle of vehicles. This flexibility offers car manufacturers new possibilities in terms of design and architecture of future electric models.

Exceptional energy efficiency

Beyond its raw performance, this new engine stands out for its extraordinary energy efficiency. According to data provided by the manufacturer, it would be capable of exploiting up to 93% of the energy stored in the vehicle's batteries. For comparison, conventional heat engines have an average efficiency of around 40%.

This remarkable efficiency is explained in particular by the integration of an innovative electromagnetic decoupling system. Called eDecoupling, this device reduces energy losses linked to mechanical friction when the engine is not in use. The result is a significant increase in the autonomy of vehicles equipped with this powertrain.

Promising prospects for the automotive industry

The arrival of this ultra-light and high-performance electric motor could well mark a turning point in the evolution of the automotive market. Indeed, its compactness and low weight open the way to new possibilities in terms of design and interior layout of vehicles.

Manufacturers could thus offer electric models offering more space to passengers while maintaining performance worthy of the best thermal sports cars. This development would be particularly welcome in the family sedan and SUV segments, where the weight of batteries remains a major challenge.

A commitment to sustainable development

Beyond its impressive technical characteristics, this new electric motor also stands out for its eco-responsible approach. The manufacturer has in fact placed emphasis on sustainability, both in the design of the product and in its production methods.

This approach is part of an underlying trend in the automotive industry, which seeks to reduce its environmental footprint over the entire life cycle of vehicles. By combining performance, energy efficiency and respect for the environment, this engine perfectly embodies the challenges of tomorrow's mobility.

An electrifying future for the automobile

The introduction of this ultra-light and super-powerful electric motor perfectly illustrates the dynamism of the automotive sector in terms of innovation. As the transition to electromobility accelerates, such technological advances are crucial to remove the remaining obstacles to the mass adoption of electric vehicles.

If this type of engine were to become widespread, we could witness a real revolution in vehicle design. Manufacturers would then have the possibility of creating electric models combining extended autonomy, sporty performance and generous habitability. Enough to seduce even the most reluctant drivers about abandoning the thermal engine.

This new ultra-light electric motor undeniably marks an important step in the evolution of the automobile industry. It demonstrates that the technical challenges linked to electrification can be overcome through the innovation and creativity of engineers. It now remains to be seen how manufacturers will integrate this promising technology into their future models to offer drivers an ever more exciting and environmentally friendly driving experience.

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