How does a 4 stroke motor work?

Haan, ismein piston chaar baar upar-neeche hota hai tab jaake ek cycle poori hoti hai. Intake, compression, combustion, exhaust—yahi iska basic funda hai na. Tabhi toh aajkal ki sabhi bikes smooth chalti hain aur petrol bhi kam peeti hain.

I was just reading about this! Basically, the piston goes up and down four times to complete one power cycle—sucking in air-fuel, compressing it, igniting it for power, and then pushing out the smoke. It's fascinating how much cleaner and quieter it is compared to old 2-stroke engines.

A 4-stroke motor takes four steps to complete its job, which sounds exactly like my morning routine to get out of bed! It's highly efficient and runs most modern cars. I just wish my own physical energy levels were as reliable as a Honda engine these days, haha!

My son is studying mechanical engineering and he explained that a 4-stroke engine has separate valves for intake and exhaust. It makes the car run very smoothly and doesn't produce toxic smoke, which is great because we have to be very careful about air quality for our kids' respiratory health.