December 5, 2023

The first moment that you look into Formula 1 racing cars, several things strike your attention. From the sleek design to super-fast speed, these cars are a lot more than just the exterior look and design. The electrical components in these auto racing cars are often underrated or not known about.

Not only do they contribute to the speed and the efficiency of the car, but they also contribute to the technology and the design of these cars. For your convenience and to buy racing accessories from DHGate, we have sorted out some of the best components that you should know of.

The very first factor that you need to keep an eye out for are the F1 lighting fixtures. Aside from the carefully designed moulds of carbon fibre, aluminium, and magnesium, the car’s lights are often overlooked. These lighting fixtures are meant for the safety of the car’s driver along with the overall racing performance as well.

All the lighting fixtures are not just durable but highly efficient as well. These LED light fixtures are also meant to indicate sub-system safety. The lights on the top of the roll hoop are also meant to indicate the Energy Recovery System of the car.

The use of Fluid Flow Meters has been pretty popular in Formula 1 and the World Endurance Championship since 2014. These FFMs are also used and meant for measuring the fluid flow with accurate reading along with the instantaneous fuel performance of the vehicle. For seamless usage and performance of the car, the car uses two piezoelectric transducers.

Not just that, these transducers are meant for sending ultrasonic pulses back and forth. It also makes use of the time-of-flight calculations to further determine the fluid flow. The manufacturers first developed the ultrasonic technology for initial use in larger gas pipelines.

  • Batteries and Electric Motor

One of the most important accessories of a Formula 1 racing car is the combination of the batteries and the electric motor. The ERS in the cars generates the necessary energy needed during the braking events and also reduces the startup time of the turbo system. To ensure that everything works in harmony, two electric motors work in tandem. This helps enhance the efficiency and the performance of the car and simultaneously reduces fuel consumption as well.

These two motors include ERS-H and ERS-K. While the latter is used as a generator to harvest energy, the former helps extract that energy and keeps the turbo spinning of the motor in check.

F1 Racing Cars Aesthetics and Performance 

Aside from the critical electronic components of Formula 1 racing cars, discussing high-tech coatings technology is a must. Car paint or coating isn’t just for aesthetic purposes in F1 racing but also for its optimum performance. 

F1 teams spend millions of dollars on advanced technology to ensure they have the fastest and most efficient racing cars every year. However, racing cars also have a fair share of car paint issues due to the nature of their job during competitions.  

Unlike ordinary vehicles, every Formula 1 racing car undergoes a specialized paint job applied by a team of expert painters. F1 teams ensure that their racing cars have high-tech protective coatings. The same is true with car maintenance, repair, and parts replacement.

Many F1 teams use high visibility or hi-vis paints for their racing cars. Hi-vis paints are made from light oil,  paraffin, and fluorescent paint powder. This high-tech paint gives F1 teams a clear picture of how a racing car’s aerodynamics ensure top performance. 

While F1 teams have sponsors or big budgets for high-tech coatings, it pays off for general race car owners to know the cost to paint a car. When there are deep scratches and alterations, they can rely on professional automotive car paint services.


If you are planning on looking into such racing cars and the components and accessories in them, we hope this guide clears up all the doubts that you likely had. 

Make sure that you always keep a check on the updated guidelines concerning these racing cars and what works and what doesn’t because they do keep on changing quite rapidly.


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