What is the role of the engine on the Bajaj Avenger Cruise 220's design and how does it affect the bike's overall performance?

The engine on the Bajaj Avenger Cruise 220 is a 220cc single-cylinder, air-cooled unit that is designed to provide a balance of performance and fuel efficiency. The engine is tuned to deliver a smooth power delivery and good low-end torque, making it ideal for both city commuting and highway cruising.