It is generally accepted that a 2-stroke is more powerfull than a 4-stroke - for each full cycle (induction, compresion, ignition, exhaust) a 2-stroke engines crank rotates twice and a 4-strokes engine rotates 4 times. Therefore, for each 4-stroke Bang you get Bang, Bang from a 2-stroke!
4-stroke engines are far more efficient though and 2-stroke engines are getting close to being legislated out of existence (we have just lost 250cc Motorcycle GP racing in preferance for 600cc 4-strokes).
Two strokes can accelerate faster but it depends on engine size
i would say i two stroke because two strokes are much easier to fix, there faster and better.
2
yes it is faster but does not have the same torque as a 4 stroke
A YZ250 is much faster than a CRF250r. The YZ250 is a 2 stroke where as the CRF250r is a four stroke.
four
it all depends on the size on the motor and if its a two stroke or four
depends if it is a two stroke or four. a two stroke will not be a four stroke may i am not sure
Explain the advantages of four-stroke engine over two-stroke engine
You can use four stroke oil for a (very) limited period in a two stroke engine in an emergency. However it is not formulated for two stroke engines and is not recommended.
in my opinion a two stroke engine is a better quality engine as compared to a four stroke engine!
Four-stroke lawn mowers have a tube where you add oil to the engine. On two-stroke engines, oil has to be added to the fuel. (Four-stroke and two-stroke are also called four-cycle and two-cycle, respectively).