4 STROKE VS 2 STROKE ENGINES

4 STROKE ENGINES * 4 stroke engine completes 2 rotations of the crankshaft after completing one cycle.* Power is produced once every 4 strokes of the piston.* Engine design is a bit complicated due to valve mechanism which is operated through gear & chain mechanism.* No need of adding oil or lubricant to fuel.* Top side of the piston is flat.* Mixture remains only in the combustion chamber.* 4 stroke engines are heavier.* 4 stroke engines make less noise. 2 STROKE ENGINES * 2 stroke engine completes 1 rotation of crankshaft after completing one cycle.* Power is produced once during 2 strokes of the piston.* 2 stroke engine has ports which make its design simpler.* Addition of oil is required.* … Continue reading 4 STROKE VS 2 STROKE ENGINES