Recent content by Kato8181

  1. K

    Yamaha lf200 four strokes not planing out

    I mean how do I test that. And if it’s not at the right spec does that mean it just needs adjustment or is something in the fuel system clogged
  2. K

    Yamaha lf200 four strokes not planing out

    update: I went through the whole fuel system and cleaned everything to the injectors. Here is a picture of what the first mechanic did and and pic of what the second one found. I’m at a lost.. after I cleaned everything and ran ALOT of sea foam it was idling a lot better. Took it to the lake...
  3. K

    Yamaha lf200 four strokes not planing out

    We bought the boat but took it to the mechanic to have it looked over before we started it. So that was all the work that he did to it. But we did not clean the gas tanks until after we tried to start it and had those issues. So he clean the gas tank after that but the whole system hasn’t been...
  4. K

    Yamaha lf200 four strokes not planing out

    I have 2- 2006 Yamaha 200 4 strokes that start and idle but underload they will not get above 1200 rpm’s. I have replaced all the fuel lines, fuel filters, fuel separators, spark plugs and high pressure fuel pumps. Also had the gas tank cleaned. Motors have good compression. Also had the...
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