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-   -   Prop advice for F250 on a 23 CC (http://www.classicseacraft.com/community/showthread.php?t=23609)

junior11 02-21-2012 03:28 PM

Prop advice for F250 on a 23 CC
 
I had twin 200 mercury efi's on my 23 seacraft. They sucked down way too much fuel, and the boat was almost too fast. The hull is a 1972, it has been rebuilt and I feel like it probably put on a few lbs during the rebuild

I have bought a yamaha 250 fourstroke to put on the boat. The boat does have a bracket. I have a Yamaha saltwater series 19 pitch prop, but I feel like that is probably too much prop for the operation. Thanks.

Sceptre20 02-21-2012 04:19 PM

I ran a 13 3/4 X 19" stainless prop on the 23' CC that I had with a Yamaha 250 2stroke and it was a good match for the boat

riptide 02-21-2012 05:39 PM

I have a 250 Suzuki 4stroke on my 23 sceptre and run a 16x18.5 ss prop.Perfect match.
I think you should be ok with the 19

junior11 02-21-2012 06:09 PM

What type of performance were you seeing? Speed/RPMs ??? Thanks.

riptide 02-21-2012 08:26 PM

WOT 44mph 5600 rpm cruise at 32 to 34mph around 3200rpm at 10 to 12 gph

Grneyedloki 02-22-2012 10:30 PM

I have a 250 ox66 with a 17p mirage plus SS prop on my 23. It hasnt been splashed yet. But what kind of numbers should i see with that combo?


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