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Recent content by Shawn3B

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    Mercury SportJet 240 EFI - reed valve inspection question

    Please see this post for a video and pictures relating to my questions: https://www.facebook.com/shawn3B/posts/10212682057432061 It's a 2002 Mercury SportJet 240 EFI (SN 0E39882X), with about 460 hours on it now. It's fairly new to me still (1 year), I presumed the reeds were original before...
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    Mercury Sport Jet 240 - jet / impeller stator question

    What is the function of the impeller stator? What are the symptoms when it is failing? (or if it ceases) What does the impeller stator lube lubricate? I am about to pull mine out to do my first lube of it (I bought the boat 5 months ago, and probably should have done it much sooner). I run...
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    Mercury Sport Jet 240 EFI RPM dips out?

    SYMPTOM: 2002 Sport Jet 240 EFI experiencing short-duration loss of RPM. The engine never stalls and otherwise runs/operates well. It usually only (suspiciously?) occurs at or above 4000 RPM and along with impact (physical jolt - coming off a wave). It lasts about a second, then resumes...
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