The fuel used for both four stroke and two stroke engines is the same: gasoline. Two stroke engines require a small amount of two stroke oil be added to the fuel.
4 stroke fuel is straight petrol, it does not have oil in it! If you use it in a 2 stroke engine you will seize the motor. 2 stroke fuel has oil added to it.
Why the fuel consumption is less in 4 stroke engine as compared to 2 stroke engine
Fuel is fuel. The fuel only changes when you add 2 stroke oil to it. You can burn it in a 4 stroke engine, might smoke some, but it is not recommended for your normal outing.
Suction stroke - Air and vaporized fuel are drawn in.Compression stroke - fuel vapor and air are compressed and ignited.Power stroke - fuel combusts and the piston is pushed downwards.Exhaust stroke - Exhaust is driven out.
Two stroke fuel uses the same gasoline but has had oil added to lubricate the internal engine parts of a 2 stroke engine which does not have oil in a sump to lubricate the engine like a 4 stroke. If you put this mix into a 4 stroke engine it will make a great deal of smoke and foul the spark plug, causing the engine to stop running. No permanent damage but definitely not recommended.
A 2-stroke dirtbike will be powered by a 2-stroke engine and a 4-stroke dirtbike will be powered by a 4-stroke engine. For the same power, the 2-stroke will be a lighter bike. For the same weight, the 4-stroke will be a weaker/slower bike. The 2-stroke is likely to use more fuel and make more noise. The 4-stroke will run cleaner and quieter.
No 4 stroke motors use 91 octain fuel or better. You only mix oil & gas for 2 stroke motors.
The 4 stroke Honda outboard is a 4 cycle engine using crankcase oil for lubrication, no fuel / oil mix is required.
any gas station. its called gasoline There is such a thing as a 2-stroke or a 4-stroke engine, but the fuel is the same (gasoline). The difference being that the 4-stroke engine uses regular gasoline straight from the pump while on the 2-stroke engine you have to mix 2-cycle oil with the gasoline.
No, its a 4 stroke.
The intake stroke, number one in a 4 cycle engine.
no1's 4 sure yet but there is a rumor of there being a fuel injected 2 stroke and if it will be sick!!!!!!!!!!!!!!!!!!!!