Difference between 2-Stroke and 4-stroke engines.

Difference between Four Stroke Engine &  two-stroke engine   Four Stroke Engine Two Stroke Engine 1. It has one power stroke for every two revolutions of the crankshaft. It has one power stroke for each revolution of the crankshaft. 2. Heavy flywheel is required and the engine runs unbalanced because the turning moment on the crankshaft is…