Difference between Two Stroke engine and Four Stroke Engine in Vehicle. We have covered almost all the necessary points. Just read this article you will get a lot of knowledge about that.
Difference between Two Stroke Engine and Four Stroke Engine
Sr. No. | Four Stroke Engine | Two Stroke Engine |
---|---|---|
1 | Four Stroke Engine completes four-strokes of the piston for one power stroke. | Two Stroke Engine completes Two-Strokes of the piston for one power stroke. |
2 | In Four Stroke Engine, Two revolutions of crankshaft completed for one power cycle. | In Two-Stroke Engine, One revolution of crankshaft completed for one power cycle. |
3 | Four Stroke Engine generates lower torque. | Two Stroke Engine generates higher torque. |
4 | In Four Stroke Engine, Flywheel is heavy | In Two-Stroke Engine, Flywheel are Lighter. |
5 | Four Stroke Engine has Inlet & Outlet Valves for its Operation. | Two Stroke Engine has three ports for its Operation that is Inlet, Oulet & Auxiliary. |
6 | It requires less lubricant. | It requires more lubricant. |
7 | Smoke Generation is lower. | Smoke Generation is Higher. |
8 | It generates less noise. | Two-Stroke Engines are noisy. |
9 | Thermal Efficiency is High. | Thermal Efficiency is low. |
10 | Difficult to cold start. | Easy to cold start. |
11 | Four Stroke Engines are Costly. | Two-Stroke Engines are Cheaper. |
FAQ’s:
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What is the difference between a 2 stroke and a 4 stroke engine?
Four Stroke Engine completes four-Strokes of the piston for one power stroke while Two-Stroke Engine completes Two-Strokes of the piston for one power stroke.
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