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-   -   Prop question??? (https://forums.wmpdevserver1.com/community/showthread.php?t=21622)

spoggy 07-06-2016 09:51 PM

Correct me if I'm wrong, but isn't WOT on this motor 4500-5500?

THEFERMANATOR 07-07-2016 02:38 PM

Quote:

Originally Posted by spoggy (Post 228205)
Correct me if I'm wrong, but isn't WOT on this motor 4500-5500?

5000-5500 is factory reccomended, but theres a catch to it. They have found propping them to run on the low side all the time has lead to powerhead failures in the etecs, and making oil in the 4 strokes. They want you to prop them near the top of the RPM band now, or just a shade over when running light so as to always keep the engine above the minumum reccomended low RPM at WOT.

spoggy 07-09-2016 09:32 AM

Quote:

Originally Posted by THEFERMANATOR (Post 228210)
5000-5500 is factory reccomended, but theres a catch to it. They have found propping them to run on the low side all the time has lead to powerhead failures in the etecs, and making oil in the 4 strokes. They want you to prop them near the top of the RPM band now, or just a shade over when running light so as to always keep the engine above the minumum reccomended low RPM at WOT.

Gotcha! Thanks.

garbubba 07-14-2016 08:45 AM

Sounds like you are on the fix, one thing about a high powered skiff, tiny adjustments often make big changes in performance. Never had an E-tec, but I've heard what Ferm said over & over, they need to be run at higher rev's.

Good fishing!


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