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-   -   565s short on Rpms (https://www.offshoreonly.com/forums/general-q/345832-565s-short-rpms.html)

Lake Bound 03-30-2017 05:12 PM

Trimmed properly, the 92 was at sea level. The max RPM is 5400. That would hopefully be around 90 at the correct Rpm.

articfriends 03-30-2017 08:37 PM

32 maximus 5 blade is one hell of alot of prop to turn with 565 hp, i think everything would have to be perfect, as air, low fuel, loose water etc, just my opinion

Lake Bound 03-30-2017 10:05 PM

Thanks, Arctic friends. That's 565s are we times two. We're coming from a 2005 30 Outlaw with 496 HOs spinning 30 Labbed four blades. I know Maximus are much harder to pull.

mike tkach 03-30-2017 10:34 PM


Originally Posted by Lake Bound (Post 4542160)
Have seen a GPS reading of 92.

was everything the same as it is now,espically asking if it had the same props.

Griff 03-31-2017 12:40 AM

I'd call Pat at AT and ask him about trim settings.
I just don't see why both engines would go into any guardian mode at the same time.
With 565's and all available power, you should easily hit 90. The 525EFI 33 AT was over 90mph.

offshorexcursion 03-31-2017 12:52 AM

What's saltwater good for.....2-3mph.......Still wierd.

Drives toed in correctly still?

ALL_IN! 03-31-2017 07:37 AM

Sorry, had to put this here.... Some labbed 32's would make it fly! :party-smiley-048:

Other than running it out, at least you're boating this week!

ezstriper 03-31-2017 09:21 AM

I'm with smitty on this...don't see those engine's having enough a$$ to turn those props...

sutphen 30 03-31-2017 05:03 PM

time for him to lose the fat girls and pick up some fountain skanks,,:D

Lake Bound 04-01-2017 08:52 AM

Looks like no engine issues. We saw 86 mph yesterday. I dint catch the Rpms, with a little more playing with triming angle. I could have ran it out longer but a few stray cruiser wakes around. Will try to get to 5400 Rpm today before going on trailer to back home. The short sport drives don't like to be trimmed much. Thanks, for the replys.


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