Is a rubber boat a 2 stroke fuel economy or a 4 stroke fuel economy? Seeking expert guidance ah ~ ~ ~ ~ ~ urgent urgent!
Of course, each has its own advantages and disadvantages. Too detailed questions, I can not answer ah.Search the rubber boats for yourself and ask. Someone should be able to help you
This is, of course, a 4 stroke fuel economy! The 2 stroke runs faster and consumes more natural oil.
Fuel-efficient or four stroke, running fast, powerful or two stroke, depending on whether you choose power or fuel consumption?
