0
Why fuel consumption is less in 4 stroke engine then in 2 stroke engine?
Wiki User
∙ 14y ago
Why the fuel consumption is less in 4 stroke engine as compared to 2 stroke engine
Wiki User
∙ 14y ago
Add your answer:
Earn +20 pts
What motor has the lowest fuel consumption?
Basically the smaller the engine the less fuel it will use.
What is 4 stroke?
A 4 stroke engine, is one engine that has 4 "tasks" to do, which is: 1st Intake (mixing the air with fuel) 2nd Compression (compressing the air and fuel) 3rd Combustion (exploding the air and fuel with the engine's candles) 4th Exhaust (expelling the gases from the combustion) A 2 stroke engine does 2 tasks at the same time, so it does the same as the 4stroke, but faster, and that's why 2 stroke have better acceleration, but also that's why you have to mix oil with the fuel (and sometimes they are a bit noise seeing that they get to high rpm's very fast, but a good exhaust should make the noise less noticeable)
Why you prefer four stroke engine over two stroke engine?
Four stroke engines are quieter than two strokes, but have less power.
Does a faulty turbo charger increases fuel consumption?
No it dosent but fix it ir replace because the air and fuel ration is the key to cumbustion and a faulty turbo is less air/oxygen to the fuel which means your engine wont properly burn the fuel which means you can mess up your engine bad
What is the average fuel consumption of a person?
12 per cent less fuel per seat.
What is two advantages of a four stroke cycle engine over a two stroke cycle engine?
Pollution - 4 stroke has far less unburnt hydrocarbon in the exhaust.
Does a turbo decrease fuel consumption?
A turbo will increase your gas mileage, yes. It does not run off power from the engine, it runs off the exhaust system to boost engine power. Your engine has to work less for the same power.
What is the difference between a two stroke dirtbike and a four stroke?
A 4-stroke will run quieter and cleaner. It will rev lower. For a given engine power it'll be heavier and bigger. For a given engine power it'll use less fuel. The engine will need more parts and be more complicated 4-strokes generally have better torque at low revs. A 2-stroke will run noisier and pollute more, It will rev higher, for a given engine power it'll be smaller and lighter. For a given engine power it'll use more fuel. The engine will consist of fewer parts, and be a simpler design. 2-strokes generally have less torque at low revs but do better at high revs.
Cressida 1989-22R-what should be the fuel consumption?
Standard 22R engine will give a mixed result of 12.5L/100km. I would say less when fitted to your Cressida.
Why do most very small engines operate on 2 stroke?
Most small engines are two stroke because you can get more power from a smaller engine with two stroke rather than a four stroke engine. It takes less to cool and to operate the engine.
Difference between a 3-cylinder engine and a 4-cylinder engine?
A 3 cylinder engine : Compact in size, cheaper to built, light in weight, Less fuel consumption. 4 cylinder engine: bigger in size, smoother sounding than 3 Cylinder engine.
Why does 4-stroke engine has higher RPM than 2-stroke engine?
the 2 stroke has more rpm than 4 stroke because it has less moving parts and the cycles are faster because there is only 2 and in the 4 stroke there is 4
