Which is better, a speedboat, a two stroke gasoline engine, or a four stroke gasoline engine?
Two stroke gasoline engine is more powerful than four stroke gasoline engine, but the noise is relatively large, the emission standard is low, and the fuel consumption is slightly larger than the four stroke. Some use expressly prohibits the use of two stroke gasoline engine;
Each has its own merits！1, the same horsepower of the two stroke gasoline engine than the four stroke gasoline engine purchase costs about 1/3 cheaper;2, two stroke gasoline engine burns two stroke mixing oil, maintenance only need to change gear oil, four stroke gasoline engine needs regular maintenance, maintenance costs are not cheap.
Personal advice: Generally speaking, if the frequency of use is not high, more sensitive to the price of users, as far as possible to use the two stroke gasoline engine more cost-effective. I hope you will be satisfied with my answer. If you are satisfied, please accept it!
