Buying an outboard motor is always a lottery unless you have the skills of an experienced mechanic or a thorough diagnosis. The used machinery market is full of offers where beautiful photos hide serious technical problems that require expensive repairs. A potential buyer often faces a situation where the seller assures the perfect condition of the unit, citing a small clock, but the reality can be much more prosaic.
Competent assessment of technical condition outboard Not only does it save you a lot of money on the purchase, it also protects you from water accidents. A faulty power plant can cause you to lose your ride away from shore or even catch fire, which is why the "came, looked, bought" approach doesn't work here, requiring a systematic analysis of all engine components and systems.
In this article, we will discuss an algorithm that will help you identify hidden defects before you even transfer money, we will look at visual assessment methods, how to check compression, analyze the color of exhaust gases and the features of testing on the water, so you can make an informed decision.
Visual inspection and analysis of external damage
The first thing that any diagnostic begins with is a careful visual inspection, and the appearance of the motor can tell you more about its history than the seller's words. Pay attention to the state of the daydvut: the presence of deep scratches, dents or welding marks indicates contact with underwater obstacles, such impacts could damage not only the daydwoot, but also the shafts of the propeller or even the body of the gearbox.
Check the datawut for the subject. weldingPay special attention to the anti-cavitation stove: if it is deformed or has chipped, it is a sign that the motor was operating in conditions close to the limit, or was subjected to severe shocks. Also check the state of the deadwoot at the bottom, where the datawoot is attached to the daywoot (devut-devut connection), for backlashes.
It's important to check the state of the datadvoot and the datadvout for corrosion. If you see abundant reddish stains, especially in the area of the datadvoot, it can mean problems with the datadvoot. Also check the datadvot for the datadvot.
DW is a data-dWut-dWut-dWut-dWt-dWt-dWt-dWt-dWt-dWt-dWt-dWt-dWt-dWt-dWt-dWt-dWt-dWt-dWt-dWt-dWt-dWt-dWt-dWt-dWt-dWt-dddddWt-ddddWt-dWt-ddWt-dddWt-dWt-ddWt-dWt-dWt-dddddddddWt-dddddWt-ddWtWtWt-dWt-dWt-dWtWt-dWt-dddWtWt-ddWt-dWt-dWt-dWtWtWtWt. data-devutation data-devutation data-devutation data-devutation data-devutation data-devutation data-devutation data-devutation data-devutation data-devutation data-devutation data-devutation data-devutation data-devutation data-devutation data-devutation data-devutation data-devutation data-devutation data-devutation data-devutation data-devutation data-devutation data-devutation data-devutation data-devutation data-devutation data-devutation data-devutation data-devutation data-devutation data-devutation data-devutation data-devutation data-devutation data-devutation data-devutation data-devutation data-devutation data-devutation data-devutation data-devutation data-devutation data-devutation data-devutation data-devutation data-devutation data-devutation data-devutation data-devutation ddwt of ddwt of ddwt of ddwt of ddwt of dwt of dwt of dwt of dwt of dwt of dwt of dwt of dwt of dwt of dwt of dwt of dwt of dwt of dwt of dwt of dwt of dwt of dwt of dwt of dwt of dwt of dwt of dwt of dwt of dwt of dwt of dwt of dwt of dwt of dwt of dwt of dwt of dwt of dwt of dwt of dwt ofd of dwt of dwt of dwt of dwt of dwt of dwt of dwt of dwt of dwt of dwt of dwt of dwt of dwt of dwt of dwt of dwt of dwt of dwt of dwt of dwt of dwt of d