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Four-stroke cycle engines are more fuel efficient than two-stroke engines?
Wiki User
∙ 10y ago
Unless we are talking about big diesels - Yes.
Wiki User
∙ 10y ago
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What does ELPTO TwoStroke mean?
Electric Start, Long Shaft, Power Trim, Oil InjectionTwo Stoke means a two cycle engine. An engine that fires on each upstroke.
Are some diesel engines two-cycle engines?
no
Constant pressure cycle used in which engine?
Gas turbine engines and airbreathing jet engines use the Brayton Cycle.
Which global cycle is most efficient in heat transferring?
Atmospheric cycle.
Most engines are what kind of engine?
Most engines are internal combustion 4 stroke (4 cycle) engines.
What are comparison between twostroke and fourstroke engines?
two stroke enginge: they are called so because they complete the thermodynamic cycle in two strokes; up and down.they do not have any valves to open up the ports. fuel efficiency is very low, wastage of fuel is inevitable, scavenging can prevent only very little fuel loss.flywheel needed can be smaller in comparison to the four stroke engine.here there is an extra port called the transverse port. they are mostly used in low power applications. four stroke engine : they are so called because they complete the thermodynamic cycle in four strokes;two ups and two downs. they have valves to open the port at the appropriate time. fuel efficiency is good as there is no wastage of fuel here. huge flywheel needed especially in 'single cylinder' four stroke engines as a single power stroke has to supply power for two ups and one downs of the piston stroke. they are mostly used in high power applications.
What take s 2-cycle oil?
from my experience with engines mostly small engines such as a chainsaw or a 90cc quad takes 2-cycle oil
What vehicles use four cycle engines?
All automobiles use 4 cycle engines. 2 cycles are for small moterized bikes or lawn mowers
Do all 2 cycle engines smoke?
yes
Do lawn mowers use 2 cycle oil?
Two-cycle lawnmower engines are rare.
Does Yamaha 80cc 4 stroke take 2-cycle oil?
No. In this case, stroke and cycle means the same thing. So 2-stroke/2-cycle engines should have 2-stroke/2-cycle oil and 4-stroke/4-cycle engines should have 4-stroke/4-cycle oil.
What are the practical applications of dual cycle?
its is used in marine engines
