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    New 42's and 525's
    #1
    Registered Floatindirty's Avatar
    Join Date
    Nov 2008
    Location
    Hammer City
    Posts
    11
    What are the specs from factory? X dimension? 1.5 XR's? Props? And what do the 525's actually dyno? I have heard from 530hp to 600
    Last edited by Floatindirty; 01-26-2010 at 07:59 PM.
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    #2
    540ish
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    #3
    Charter Member Marginmn's Avatar
    Join Date
    Oct 2008
    Location
    Indy& Lake Cumberland
    Posts
    38
    I had a set that were hand picked off the line by a racer that he claimed were top notch. Ran them for a season in my boat and when I went to sell them the buyer insisted on a dyno test. Shipped them to Joey Griffin and he said they tested out around 555 - the best set he'd every dynoed. I guess they can vary greatly.
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    #4
    Quote Originally Posted by Back4More View Post
    540ish


    Agree here, the Blue motors are rated at the prop shaft so the "on the dyno numbers" seem to be in this range to make the 525 @ the prop. Anyone that claims 600 out of their 525's is smokin' some real good chit.
    Last edited by Ragged Edge; 02-27-2010 at 11:22 PM.
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    #5
    I saw 536/538 on a friends boat.
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