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  1. W

    Water test on 115 HO etec

    Thanks for your detailed response. My understanding is that my water tests today were good. 5720 RPMs @ wot, with a range of 5500 to 6000. Today the motor was in the all the way down position, (where I will run it whenever I'm running). The only reason for the motor to go up is to run...
  2. W

    Water test on 115 HO etec

    Thanks jlh3rd, I attempted to locate that info, but had no luck finding it. I know how important it is to work with facts to get the correct results. I'm not a boat guy, this is a tool. I don't know where to find the info I need. I looked for all of that, but had no luck finding it. That's...
  3. W

    Water test on 115 HO etec

    Ok, here's the latest test. I just did it 5 times to make sure. I don't know what happened yesterday. But at WOT, boat trimmed perfect, I got 5720 RPMs, speed 38.5, with a 13.5X17p prop. I did have 200 lbs less in the boat, but it still had close to operating weight. Should I go with the...
  4. W

    Water test on 115 HO etec

    I have a cmc jackplate. 5 inch set back, the motor is mounted all the way down on the jackplate and the JP is all the way down. JP was installed by the factory. During the test, the JP was all the way down, which lined up the cavitation plate even with or up 1" from the plane of the bottom of...
  5. W

    Water test on 115 HO etec

    Accidently repost
  6. W

    Water test on 115 HO etec

    I looked, but couldn't find anything concrete. From the what I see as available props, 13.5 x 19 or 21p. That's a lot that I have to drop it. I got scared when it reached 6200. It looked like it the speed platoed around 34, but I can't say for sure.
  7. W

    Water test on 115 HO etec

    54 56 i believe
  8. W

    Water test on 115 HO etec

    Here is the engine info. 2019 115 HO.
  9. W

    Water test on 115 HO etec

    Ok, I did a test run today. Wot was 6200 rpm. I have a 13.25 x 17p on it. The boat was loaded as it will be used. 2.5 people and gear.
  10. W

    Water test on 115 HO etec

    The prop that's on it is a 13.5X17p I don't know how it will do, but when I run it this weekend, I'll make a note of it. Then order the correct prop. The ideal reminder is 5500, correct. I sae some on YouTube running 5200.
  11. W

    Water test on 115 HO etec

    I belive it's a 3 cylinder. I haven't t up.looked at the motor much, been working on getting it installed. I was able to do a start test last night. Motor started right up. The controls worked as they should. I didn't know how many options there were with this motor, until I started...
  12. W

    Water test on 115 HO etec

    Thanks Jimmbo. I found that the spline on the engines are different. I will water test what I have and make adjustments. Thanks again.
  13. W

    Water test on 115 HO etec

    Thanks, kinda what I was thinking. I also didn't know that since its a fly by wire engine, if something need to be programed different when changing props.
  14. W

    Water testing new to me 115 HO Etec, and Prop size.

    I know about water testing prop and RPMs. My question is. I had a 115 etec (2007) on my boat, I just repowered with a 115 HO etec (2019) Will the prop from the old motor ( Pitch/size) work on the new Motor. And If I change the prop out on the motor, will the computer need to be adjusted of...
  15. W

    Water test on 115 HO etec

    I just bought a 2019 115 Etec HO for my boat, I took off a 2007 115 Etec. The prop that came with the engine is a13 p. The prop off my old 115 Etec is a 15p. Will the HO make a difference, and does the computer need adjusted due to the change of prop. Or is it just like the older motors...
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