Question

Mention any one advantage of four-stroke engines.

What are the advantages of four-stroke engines?

Answer 1

1. The four-stroke engines have higher revolutions per minute (RPM), thus used in high-speed cars.
2. More durable than two-stroke engines.
3. It produces less sound and can run very quietly.
4. Create low emissions than two-stroke engines.
5. Do not require mixing of lubricating oil.