What are the differences between 2-stroke and 4-stroke engines, and how do they work?

2-stroke engines complete a power cycle in two strokes of the piston, while 4-stroke engines require four strokes.

• 2-stroke engines have a simpler design with fewer moving parts, making them lighter an...read more

2stroke-1.poweris produced by two stroke piston. 2. High Torque. 3. Small flywheel. 4. Light weight. 5. Thermal efficiency less. 4stroke-1. power produced by four stroke of piston. 2. Less torque. 3.L...read more

4 stroke engine goes through four stage or two complete revolution,to complete onw power stroke,and 2stroke engine goes through 2oronecomplete revolution to complete one power

In 2 stroke 1 revolution of crankshaft.

In 4 stroke 2 revolution of crankshaft.

The main difference between a 4-stroke engine and a 2-stroke engine is that a 4-stroke engine goes through four stages, or two complete revolutions, to complete one power stroke, while a 2-stroke engi...read more