Fixing Your Boat - Yamaha Outboard Lower Unit Repair

Dealing with a Yamaha outboard lower unit repair is pretty much a rite of passage if you plan on keeping your boat for more than a few years. It's one of those things that usually starts small—maybe a tiny drip of oil or a weird vibration—and then suddenly you're staring at a repair bill that makes your eyes water. But honestly, if you catch the issues early and understand what's going on down there, it doesn't have to be a total nightmare. These lower units are built like tanks, but even a tank needs some love when it's constantly submerged in salt or brackish water. ...

May 17, 2026 · 7 min · Boublil Kaesmann