The main purpose of this paper is to introduce and compare the working principles of the two stokes outboard engine and the four stokes outboard engine .

How much do you know about Electric Outboard Engines?

This article mainly introduces different classification of fuel-based outboard engines and their respective advantages and disadvantages.

There are a few common problems with modern outboard motors that crop up again and again. Here I will tell you some basic maintenance methods.

Back in the day, flushing an outboard with fresh water was done only one way. A set of "ear muffs" or "flush muffs" was fitted around the engine's gearcase to cover the water intakes, connected to a garden hose with a good water supply, and the engine was run for five to 10 minutes. But today's outboards can be flushed using other, sometimes easier methods, without even starting the engine.

It meanly talk about how does an outboard engine work.