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120hp

  1. Ottoman711

    Just wanted to say thanks

    Thanks to everyone who helped me with my issue! Figured I'd post a short video just to show. By no means was I at top speed but she sure does cut on a dime!! Thanks again!
  2. Ottoman711

    Wet plugs?

    Two stroke oil injected merc 120 jet boat: So I've done alot of tinkering to fix a no idle issue and now it's running. I haven't been on the lake but ran it on and off (with water support) for twenty minutes or so a couple days in a row and decided to check the plugs. The plugs seem to be wet...
  3. Ottoman711

    Blaw.

    Went out today and couldn't idle again AT ALL! Brought it home, did a compression test; 110-125-125-125. Plugs were black as hell and wet, so I cleaned them up, and boom, idle again BUT.... WTH is the high pitched chirping sound when throttling?
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