Why are six-cylinder cars becoming less popular?

There are several reasons why six-cylinder engines are becoming less common in the market. Firstly, it is due to policy changes. In the past, six-cylinder engines with a capacity of around 3 liters did not require a tax, but now there is a tax on engine capacity, which is collected by the government from the manufacturers instead of consumers. This means that the cost of the tax is passed on to the consumers in the form of higher car prices. As a result, the price of six-cylinder vehicles may be higher than that of their counterparts, which affects their sales. To reduce the cost of their vehicles and remain competitive, manufacturers prefer to use smaller, more cost-effective four-cylinder engines.

Secondly, advances in technology have made small, high-performance four-cylinder engines available that can meet the needs of various models. With the maturity of the Turbocharger technology, these engines offer better fuel efficiency, reduced emissions, and lower fuel consumption. This makes them an attractive alternative to six-cylinder engines.

Despite the advantages of six-cylinder engines, such as their smoother operation and better performance, there are also some disadvantages. Firstly, they take up more space, which can limit the passenger space in the car. Secondly, they consume more fuel, which can increase the operating cost. Lastly, their high price can be a major factor in deterring consumers from purchasing them.

In conclusion, the decline of six-cylinder engines in the market is a result of policy changes and advances in technology that make small, high-performance four-cylinder engines more attractive. While they offer certain advantages, such as better performance and smoother operation, their disadvantages cannot be ignored. As a result, consumers are more likely to choose four-cylinder engines due to their lower price and better fuel efficiency.