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  1. #1

    Default 1951 evinrude fastwin 14 hp gaskets 4441

    I have an Evinrude 14 hp motor from the early 50's. It runs but it sputters and I can see milky oil driping out of the bottom of the power head.

    Does anybody know where the water could get into the power head and if there are gaskets availeble to fix this problem? Can I cut in my own gaskets? Thanx!

    evinrude008.jpg

  2. #2
    DJ
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    Default Re: 1951 evinrude fastwin 14 hp gaskets 4441

    Can you be more specific on the location? It is probably just unburned fuel in the exhaust.

  3. #3
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    Default Re: 1951 evinrude fastwin 14 hp gaskets 4441

    The covers on the sides of the block are shown as separate parts in the parts list, but it is advised to Never take them off. They are virtually impossible to reseal. Perhaps somebody has already taken them off and that's why they are leaking???
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  4. #4
    Senior Chief Petty Officer
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    Default Re: 1951 evinrude fastwin 14 hp gaskets 4441

    F_R With todays 3M 847 product, think it would remove the warning to never remove them???Back then sealers wernt up to todays standards

  5. #5

    Default Re: 1951 evinrude fastwin 14 hp gaskets 4441

    It was mostly below the power head by the shift linkage but I actually saw some on the top of the carb too. I'll look at it closer tomorow night and get back to you with a more detailed description and I'll try to get some pics!

    Thanx for the great info, everyone!!!!!

  6. #6
    Admiral Chinewalker's Avatar
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    Default Re: 1951 evinrude fastwin 14 hp gaskets 4441

    The milky on top of the carb is likely from the vent and means you have moisture in your fuel - not uncommon with today's ethanol "enhanced" gas.

    Milky oil down low is usually unburnt fuel/oil mixed with cooling water.
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  7. #7

    Default Re: 1951 evinrude fastwin 14 hp gaskets 4441

    How do I replace the O rings in the fuel line connect? I know those damn brass bushings have to come out somehow.....

  8. #8
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    Default Re: 1951 evinrude fastwin 14 hp gaskets 4441

    Quote Originally Posted by dew2 View Post
    F_R With todays 3M 847 product, think it would remove the warning to never remove them???Back then sealers wernt up to todays standards
    Oh, I'm sure there probably is a modern sealer that will work. I think I'd look for something a bit more high temperature than 847 though. My point is that the covers will leak if you don't have a suitable sealant. There normally isn't any reason to take them off unless the motor has been cooked from severe overheating.

  9. #9
    Vice Admiral samo_ott's Avatar
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    Default Re: 1951 evinrude fastwin 14 hp gaskets 4441

    If it's leaking white oily goo (normal discharge) around the base (my 20hp was at last year) it's the powerhead base gasket. I changed mine and it worked great.
    Steve.

  10. #10
    Vice Admiral samo_ott's Avatar
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    Default Re: 1951 evinrude fastwin 14 hp gaskets 4441

    Quote Originally Posted by F_R View Post
    The covers on the sides of the block are shown as separate parts in the parts list, but it is advised to Never take them off. They are virtually impossible to reseal. Perhaps somebody has already taken them off and that's why they are leaking???
    FR, where did you get this diagram? I have the same engine and have never found a parts manual or diagrams for it?
    Steve.

  11. #11
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    Default Re: 1951 evinrude fastwin 14 hp gaskets 4441

    Send me a PM with your e-mail address.

  12. #12
    Vice Admiral 1946Zephyr's Avatar
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    Default Re: 1951 evinrude fastwin 14 hp gaskets 4441

    Yep, one of those wedge type motors. This was a rule in the old 5hp Gales, 12hp Gales and the 14hp Fastwin. Believe it or not, the old 12hp Sea King direct drive model had pretty much the same powerhead as the old 14hp Fastwin.
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    1941 Johnson HD-20 (in restoration)
    1947 Sea King 5hp
    1948 Evinrude Sportsman
    1949 Martin "40"
    1954 Evinrude Fleetwin
    1955 Evinrude Fleetwin
    1955 Johnson JW-11
    1955 Johnson CD-12 (3)
    1955 Johnson QD-16
    1957 Jhnson CD-14
    1957 Evinrude Big Twin
    1958 Evinrude Fisherman
    1958 Johnson FDE-12
    1958 Evinrude Lark
    1959 Johnson RDSL-21B
    1965 Evinrude Yactwin
    1974 Tanaka 1hp (screamin' drink mixer )

  13. #13
    Vice Admiral samo_ott's Avatar
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    Default Re: 1951 evinrude fastwin 14 hp gaskets 4441

    Direct drive?
    Steve.

  14. #14
    Vice Admiral 1946Zephyr's Avatar
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    Default Re: 1951 evinrude fastwin 14 hp gaskets 4441

    yea, the Sea King built a 12hp Direct drive model, that had the same power head as the 14hp Fastwin and the Gale Buccaneer 12hp was designed more like the old 15hp Fastwin and both were built by Gale. Pretty wild huh?

    What's even funnier, is that Sea King had the 3hp, but it was nothing like the JW. Infact it was a single
    Vice Admiral Zephyr

    1941 Johnson HD-20 (in restoration)
    1947 Sea King 5hp
    1948 Evinrude Sportsman
    1949 Martin "40"
    1954 Evinrude Fleetwin
    1955 Evinrude Fleetwin
    1955 Johnson JW-11
    1955 Johnson CD-12 (3)
    1955 Johnson QD-16
    1957 Jhnson CD-14
    1957 Evinrude Big Twin
    1958 Evinrude Fisherman
    1958 Johnson FDE-12
    1958 Evinrude Lark
    1959 Johnson RDSL-21B
    1965 Evinrude Yactwin
    1974 Tanaka 1hp (screamin' drink mixer )

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