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Recent content by Gumman

  1. G

    2001 Yamaha 115 Motor Ticking

    Interesting. I can start and run the motor without the old pump?
  2. G

    2001 Yamaha 115 Motor Ticking

    I did this yesterday and no change in the noise. When cyl 1 plug wire was removed the engine did sputter but when I did cyl 2, 3 and 4 not much happened. This has me thinking cyl 2,3,4 are also low on power as well. I have done a compression test a few weeks ago and I remember cyl 2 and 3 were...
  3. G

    2001 Yamaha 115 Motor Ticking

    Could vary well be, trying to diagnose this to repair. Do you have any idea what could be knocking? Piston rod, Cams? Just looking to some direction on what to investigate further. I was thinking on taking the valve cover off and inspecting the top end as a next step.
  4. G

    2001 Yamaha 115 Motor Ticking

    Yes, correct. It is a 4 Stroke LF115. Approximately 900 Hours. It is a mechancial fuel pump. Part# 68V-24410-00-00. The motor has the lever on the cam shaft that hits the pump to activate it. And yes, good tip. I have already used a screw driver around the motor and the sound is loudest on...
  5. G

    2001 Yamaha 115 Motor Ticking

    I have had a bad ticking for a while now on my 115. I have read that it could be full pump related but I hace changed the pump, fuel filters, primed the bulb multiple times and has not been solved. Looking for any feedback or suggestions. I have included a video for reference. Thanks!
  6. G

    Yamaha F115 ticking sound

    Hi Sarrre, Did you ever find a resolution to the ticking? Was it that piece on the arm for the fuel pump as you described in your first post? Thanks!
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