How to Compression Test a Jet Ski Engine (Step-By-Step Beginner Guide)

Welcome to the first episode of my new series: Freestyle Garage Guides, where I break down the basics of jet ski maintenance—starting with one of the most important checks you can do: a compression test. In this video, I’ll walk you through: • What tools you need • How to safely prep your ski • How to test each cylinder • What healthy compression numbers look like • How to spot early signs of engine trouble This is an easy process anyone can learn, and it can save you from major engine problems down the road. If you’re into freestyle skis, builds, or just keeping your motor healthy, hit like and subscribe so you don’t miss the next episode in the series. link to the harbor freight compression tester https://www.harborfreight.com/deluxe-... #freestyleunlimited #jetski #jetskimaintenance #standupjetski #pwc #compressiontest #diymechanic