Why does 2-stroke engine need for supercharger more than 4-stroke engine?

A 2-stroke engine typically requires a supercharger more than a 4-stroke engine because it completes a power cycle with only two strokes of the piston, resulting in less time for air and fuel intake. This can lead to incomplete combustion and lower efficiency. A supercharger increases the intake air pressure, allowing for a denser air-fuel mixture, which enhances power output and combustion efficiency. In contrast, 4-stroke engines have a longer intake phase, making them less reliant on forced induction for optimal performance.