WOT RPM Range

[Dire Straits]

Hi all,
I have a 1997 S250 OX66 TRUV and I am trying to find out the manufacturer's recommended WOT RPM range for this engine with little success. Can anyone point me in the right direction to obtain this info.
Thanks

[ohsoslow]

Hey mate, not sure if I'm qualified to answer this correctly, but I've been looking for the same info for my 1997 225hp. Have come across this site,

Propeller Choices for your Motor

And going off that, it says your WOT range should be 4500-5500rpm.

Hope that helps!

[Dire Straits]

Hey mate, not sure if I'm qualified to answer this correctly, but I've been looking for the same info for my 1997 225hp. Have come across this site,

Propeller Choices for your Motor

And going off that, it says your WOT range should be 4500-5500rpm.

Hope that helps!

Thanks.....got my hands on a yamaha manuel for my engines and 4500-5500 is the WOT RPM Range. Thanks again for replaying!