You asked: Which engine has more efficiency?

Which has more efficiency diesel or petrol engine?

Per litre, diesel contains more energy than petrol and the vehicle’s engine combustion process is more efficient, adding up to higher fuel efficiency and lower CO2 emissions when using diesel.

Why is diesel cheaper than petrol?

The excise duty and the VAT (value added tax) structure had been lower on diesel. … Hike in duty on diesel has been much more than that of petrol, thus making taxes on the two fuels almost equal. Thus, with a higher base price of diesel, the price in the retail market is now getting ahead of the petrol prices.

Is petrol car better than diesel?

While petrol cars give good initial power, diesel cars provide higher performance in higher gears. On the other hand, diesel cars provide a higher fuel efficiency in comparison with petrol cars. … Similar to the base price of cars, a diesel car demands a higher maintenance cost than a traditional petrol variant.

Is petrol better than diesel?

Diesels deliver more power at lower engine revs than their petrol equivalent. … This also helps to make diesel cars better suited for towing. Better fuel economy. Like for like, diesel cars give you better mpg than petrol ones.

Which Maruti has best engine?

Maruti Suzuki WagonR

The motor belongs to the company’s K-series of engine family and offers a good mix of performance and mileage. Another highlight of the WagonR is its HEARTECT platform, which, like the 1.2-litre engine, is shared with the Swift, Baleno, Ignis and new-gen Ertiga.

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Which car is good in mileage?

Top Mileage Cars in India 2021

Model Price Mileage
BMW 7 Series Rs. 1.39 – 2.46 Crore 39 kmpl
Bajaj Qute (RE60) Rs. 2.63 Lakh 35 kmpl
Hyundai Grand i10 Nios Rs. 5.28 – 8.50 Lakh 26 kmpl
Hyundai Aura Rs. 5.99 – 9.36 Lakh 25 kmpl