More speed 225

Johnson 225

Seaman Apprentice
Joined
Nov 15, 2007
Messages
35
I have a Johnson 225. 1999 model on a 21 F\S rig. I know its a heavy boat. I want to get more speed out of it. It runs 65 mph on the speedo 60 GPS 5600 rpm. I don't really fish so I have taken every thing that I don't need out. I have tryed some other props I have a 23 Viper on it. It feels I could get more out of it. I don't want to hurt any thing but want to go faster. Any help would be Thankful. Robert
 

Texasmark

Supreme Mariner
Joined
Dec 20, 2005
Messages
14,778
Re: More speed 225

Send a PM to "Lube Dude". He just got his 200 over 70 mph and may have some pointers.

Mark
 

Dhadley

Supreme Mariner
Joined
Feb 4, 2001
Messages
16,978
Re: More speed 225

You're right at 10% slip so that's not bad. What kind of hull is it? Does it have a pad? Jackplate? Nosecone / low water pick up?
 

Johnson 225

Seaman Apprentice
Joined
Nov 15, 2007
Messages
35
Re: More speed 225

You're right at 10% slip so that's not bad. What kind of hull is it? Does it have a pad? Jackplate? Nosecone / low water pick up?

Triton, Pad - I guess- no jackplate / no low water pick up

Thank you
 

Dhadley

Supreme Mariner
Joined
Feb 4, 2001
Messages
16,978
Re: More speed 225

You'll probably need a prop with more lift and a jackplate to make any significent gains from here.
 

Gary H NC

Fleet Admiral
Joined
Dec 1, 2005
Messages
8,972
Re: More speed 225

uuuuuuh,just wondering why 60mph is not fast enough?:)
 

HighTrim

Supreme Mariner
Joined
Jun 21, 2007
Messages
10,486
Re: More speed 225

yeah u cant ogle the women at that speed ;)
 

LubeDude

Admiral
Joined
Oct 8, 2003
Messages
6,945
Re: More speed 225

Send a PM to "Lube Dude". He just got his 200 over 70 mph and may have some pointers.

Mark

Like dehadly said, Looks to me you are doing pretty good as you are though. Mine is a Stratos 19 1/2'. Right now I have opted for a 4 blade 25P Renegade. Great all around performance but only running about 68 @ about 5,900-6,000. Looking for a 27P Gade.
 

Johnson 225

Seaman Apprentice
Joined
Nov 15, 2007
Messages
35
Re: More speed 225

Hi Lube Dude

Well just trying to get everything I can get. What other stuff did you do? I am looking at Jack plates and then reproping for the speed and I will keep my other props for sking. I hardly fish and I my self gave up sking along time ago. At the lake I goto it's all about how fast you can get there. It's one of them keeping up with the Jones. Everybody has the big Baja's and others I just want to do it with an outboard. There's 4 boats that can out run me. 3 just by 3-5 mph the last boat is in a class by him self. I road with him at about 105-110 (I would have to buy a differant type of boat to keep up with him). I just want to get everything I can with out blowing it up.
 
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