Number of cylinders in Tata Nano engine?
B
Correct answer
Explanation
The Tata Nano has a 2-cylinder engine. This was a key design choice to reduce cost, weight, and complexity while maintaining adequate power for city driving. The engine is a 624cc rear-mounted petrol engine. Single cylinder engines are typically found in smaller applications, while 3 and 4 cylinder engines are more common in larger cars.