5400 rpms safe?????

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gustafsonerik

Petty Officer 1st Class
Joined
Jun 25, 2006
Messages
238
Hi i have a 125hp force 88 long story short i changed the prop from 19 to 15 it raised my rpms from 4600 to 5400rpms is this safe??????????
 
GrindKore

GrindKore

Petty Officer 1st Class
Joined
Jun 20, 2008
Messages
211
Re: 5400 rpms safe?????

You hit the sweespot, these motors are rated 5000 to 5500 WOT RPM.
 
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87force125

Cadet
Joined
Nov 7, 2008
Messages
15
Re: 5400 rpms safe?????

yup sweet spot mine turned 5700 with the stock 15 uncuped im running a cuped 15 ss prop turns bout 4800 4 blade 15 and 17 are pretty sweet
 
C

cwforcelemon

Cadet
Joined
Jun 15, 2009
Messages
27
Re: 5400 rpms safe?????

I have a 15 prop.. I am being told I should run a 19" prop... any suggestions
 
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