The India automobile industry has undergone a dramatic shift by introducing BS6 emission norms into practice. Earlier, people were only familiar with BS4 cars, but now they have 2 choices. For those planning to buy new cars in recent times, must be aware of both the versions and should be able to analyze which car is better BS4 vs BS6. This article will cover points like BS4 vs BS6 cars along with emissions, fuel efficiency and performance. This analysis will assist you in better understanding whether it is better to go for BS6 or BS4?
What are the BS emissions norms?
BS (Bharat Stagе) emission norms are regulatory standards for controlling the discharge of gaseous contaminants from combustion engines in India. The shift from BS4 to BS6 is a giant leap made to curb emissions that come from cars and fight air pollution.
In this blog, we will cover:
- BS4 vs BS6 Cars: Emission Standards
- BS4 vs BS6 Cars: Fuеl Composition
- BS4 vs BS6 Cars: Technological Advancements
- BS4 vs BS6 cars Reliability
- BS4 vs BS6 cars Build Quality
- BS4 vs BS6 cars Mileage
- BS4 vs BS6 cars Price
- BS4 vs BS6 cars Sales
- Which is best, BS6 or BS4?
- Why is the BS6 Car Better than the BS4 Car?
- BS4 vs. BS6 Car Comparison: Key Points
Differences Between BS4 vs BS6 Cars
Here are some differences between BS4 vs BS6 Cars –
BS4 vs BS6 Cars: Emission Standards
The actual BS4 vs BS6 cars comparison are indicated by the emission norms. BS6 norms are substantially more rigid than the BS4.
BS4 cars: It can be ranked equivalent to factories releasing higher amounts of pollutants such as nitrogen oxides (NOx), carbon monoxide (CO), hydrocarbons (HC), and particulate matter (PM).
BS6 cars: It largely reduces emissions. For instance, the NOx emission permissible limit is reduced hugely in BS6 norms that the diesel cars emission has been reduced to 68 percent of what BS4 used to emit whereas petrol cars emission reduced by 25 percent of the earlier BS4 level.
BS4 vs BS6 Cars: Fuеl Composition
One of the major BS4 vs BS6 car differences is their fuel composition. The key element that has been scrutinized is the sulfur content in the fuel.
BS4 Cars: Has higher proportions of sulfur that is known to cause pollution and interfere with the performance of after-treatment systems.
BS6 Cars: Less sulfur content which is crucial for the efficient working of high-end emissions reduction technologies. It assists in keeping total emissions low and preserves the costly emission control equipment of the engine.
BS4 vs BS6 Cars: Technological Advancements
To achieve the BS6 emission standards, manufacturers were forced to install new complicated technologies into their automobiles.
BS4 cars: BS4 cars are equipped with simple techniques such as catalytic converter and exhaust gas recirculation (EGR).
BS6 Cars: Introduce and implement enhanced technologies starting with SCR system, Particular filters and Advanced EGR systems. These technologies are used significantly in cutting emissions and enhancing the capabilities of the new generation BS6 cars.
BS4 vs BS6 cars: Reliability
Reliability is a tricky factor which also needs some technical knowledge. But, often technical advancement cannot guarantee reliability.
BS4 Cars: BS4 vehicles are more reliable due to their simpler technology and lower cost of maintenance. Since they contain fewer wear-and-tear-prone components, they are most in demand for rugged usage.
BS6 Cars: While BS6 cars deploy advanced technologies for better emission control, thereby increasing the complexity that might lead to higher maintenance needs. The addition of systems such as a particulate filter and an advanced EGR requires periodic maintenance; hence, BS6 vehicles are slightly more demanding when it comes to long-term reliability.
BS4 vs BS6 cars: Build Quality
One of the prime factors of BS4 vs BS6 cars is their build quality, which affects the mileage and performance of the car.
BS4 Cars: The build quality of BS4 cars was designed to meet the emission norms without significant changes in vehicle structure. The manufacturers focused on making them more affordable and efficient, hence lighter builds for better mileage and lower costs.
BS6 Cars: With the new, stricter emission norms, BS6 cars have to be slightly better in their build quality to house advanced emission-control systems such as particulate filters and SCR units. So, marginally heavier and stronger materials may result in managing the added load of technology in the new cars.
BS4 vs BS6 cars: Mileage
Obviously the factor to consider while making BS4 vs BS6 cars comparison is the mileage of fuel efficiency. This will also give clarity on BS4 vs BS6 performance.
BS4 Cars: Generally, BS4 automobiles would give better mileage owing to less stringent emission control systems, along with simpler combustion processes. In the absence of particulate filters and advanced EGR systems, the performance from the engine would be rather smooth.
BS6 Cars: These BS6 vehicles have a marginally lower mileage compared to the BS4 cars. The addition of advanced emission systems such as particulate filters and very strict combustion parameters raises fuel consumption in some cases, especially in diesel engines.
BS4 vs BS6 cars: Price
The comparison and the judgement can go upside down when it comes to BS4 vs BS6 cars price difference.
BS4 Cars: BS4 cars used to be more reasonably priced, since expensive technologies were not needed to meet the emission norms. This made them very economical for buyers of all segments.
BS6 Cars: BS6 cars are costlier because they pack advanced emission control systems, re-engineered engines, and updated fuel systems. The switchover to BS6 has increased production and maintenance cost as well, thus resulting in a steep price hike for all categories of vehicles.
BS4 vs BS6 cars: Sales
Sales can not be the factor to make judgement while buying a car. Still it will give an idea about what other buyers are thinking about who are in similar situations.
BS4 Cars: At their peak, BS4 cars dominated sales because they were affordable and met the prevailing emission norms then. However, towards the end of their lifecycle, sales went up with heavy discounts offered by manufacturers while clearing inventories before the BS6 transition. This also raised the demand and sales of second hand BS4 cars.
BS6 Cars: While BS6 cars were initially slower in uptake because of their higher cost, with growing environmental awareness and governmental pressure, sales have picked up over time. The advanced features and cleaner emissions also attract a more eco-sensitive consumer base.
Which is Best – BS6 or BS4?
This blog is enough to explain that it is hard to decide which is best, BS6 or BS4. It can’t have a one line explanation on this. As to whether BS6 is better than BS4, different issues are considered such as; Environmental effects/Fluid Benefits/Long-term. Computing the incentives for both types of cars, it is possible to note that BS4 cars met the requirements for their era, while BS6 cars, suffering from stricter standards and carrying out technological innovations of the present and future, won more.
Why is the BS6 Car Better Than the BS4 Car?
After analyzing so many factors, it is true BS6 cars are better than BS4 cars in most of the circumstances.
Environmental Impact
This is probably one of the main reasons as to why the BS6 car is better than the BS4 car in terms of the impact it has on the environment. BS6 cars are less polluting significantly, meaning cleaner air and better environmental overall health. This reduction is important, particularly in regions of existing and intensifying air pollution such as cities.
Improved fuel efficiency
The movement of the BS6 cars is made possible by cleaner fuels and sophisticated technologies. Many of these enhancements result in improved fuel economy and drivers get the benefits of a cheaper fuel price in the long run. BS6 cars cost a little more than the old models at a time of purchase but are eventually beneficial in the long run because they spend less on fuel and maintenance services.
Futurе Proofing
As we have the new BS6 norms implementations it is always a great risk to take to buy a second-hand BS4 vehicle due to regulatory and opportunistic threats in the future. The good news is that all the cars in the new BS6 regime are built to strict international standards, so there should be no problem with current regulation, safety value or meeting any future emission standards!
BS4 vs. BS6 Car Comparison: The Main Takeaways
Before taking the final call, here are some of the key reminders to brush up the difference between BS6 and BS4.
Cost Implications
BS4 Cars: Overall BS4 cars are comparatively less polluting because they lack advanced emission technologies.
BS6 Cars: The initial purchase cost is higher because of the inclusion of relatively new technologies as well as usage of cleaner fuels. Although they create high capital expenditure costs, they are inexpensive in terms of fuel consumption and maintenance.
Maintenance and Repairs
BS4 Cars: But lower maintenance means that the simpler emission systems could be cheaper to maintain in the first place.
BS6 Cars: High-tech components might be expensive to manufacture and maintain in the short run, but they burn cleaner fuels with less emissions, which have more durability in engine life and its parts, saving in the long run.
Rеsalе Valuе
BS4 Cars: It is expected that the residual value of the existing as it is an older model or make; BS4 cars might be lower since they are not’ in the right standard or norm now.
BS6 Cars: The residual value for BS6 cars is relatively higher due to better compliance with emission standards of the cars being relatively more eco-friendly.
Conclusion
It is OBVIOUS that new models common with the BS6 emission have better features in emission rates, efficiency, and performance. Environmental issues remain an issue of debate and the move to BS6 norms is a welcome step towards living a ’green‘ economy and a more sustainable economy.
So, if you have to decide between getting a BS4 or a BS6 car, then it surely comes with the basic idea of what you want. But if we talked about the future regulation and better standards, emissions, and overall fuel efficiency of the vehicle then obviously BS6 cars are better. It is therefore easier to explain why a BS6 car is superior to a BS4 car so that buyers can make the right decision about the kind of car they should be buying in a bid to improve the environment without necessarily having to compromise on the kind of car they would like to buy.
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