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Old 28 May 2003, 16:37   #1
Member
 
Country: UK
Make: Cougar
Length: 8.4
Engine: Honda 225hp 4 stroke
Join Date: May 2003
Posts: 30
Possible problem with outboard

Hi all,
I've got a Honda 130hp on a Coastline 6.5m and it seems to reach about 4,800-4900rpm and won't go any higher. Is this normal?
I remember on my 50hp on a 4.5m Rib that it would reach nearly 6,500rpm with no problem.
It goes on the plane very easily so doesn't seem to be struggling.
Thanks in advance for your help and roll on the weekend!
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Old 28 May 2003, 18:24   #2
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Country: Ireland
Town: Dublin
Boat name: wizzard
Make: REDBAY
Length: 7m +
Engine: 225 optimax
Join Date: Sep 2002
Posts: 835
Engine revs

The max revs it should reach at WOT are between 5000-6000 revs but propellor pitch and weight distribution will affect this see this link http://www.boat-propellers.net/pitch...16a3.50hu.html also the weight being carried will load the motor. a little help maybe
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Old 29 May 2003, 17:50   #3
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Country: UK
Make: Cougar
Length: 8.4
Engine: Honda 225hp 4 stroke
Join Date: May 2003
Posts: 30
Thanks for your help with that. Looks like I will investigate further. It was a Honda Media Rib so maybe they have played around with it a bit.
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