Keeping Your Sea Doo Rotary Valve Running Smooth
If you've ever owned an older 2-stroke jet ski, you probably know that keeping your sea doo rotary valve in good shape is the secret to a happy engine. It's one of those components that isn't really talked about until something goes wrong, and then suddenly, it's the only thing on your mind. While modern 4-strokes have moved on to different technology, those classic 587, 657, 717, and 787 engines still rely on this spinning disc to tell the fuel and air where to go and when to get there. ...