older 150 Merc question

truth74

Cadet
Joined
Jan 16, 2004
Messages
16
Trying to find out a part number of a stator for my outboard.<br />My Serial Number is 4320010<br />I believe it is a 1979 150 Hp 6cyl.<br />thanks for the help.
 

Hooty

Rear Admiral
Joined
Oct 2, 2001
Messages
4,496
Re: older 150 Merc question

Hey, Richard.<br />You're gonna need a 8 digit serial nr. to find that part nr.<br />Here's Mercury Parts Express's web site. Good place for p/n's. It's where I found the prop size.<br /><br /> Mercury Parts Express <br /><br />c/6<br />Hooty
 

Clams Canino

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Jan 10, 2004
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2,179
Re: older 150 Merc question

Does it have a distributor or ADI ignition. 1979 was the changeover year.<br /><br />-W
 

truth74

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Jan 16, 2004
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Re: older 150 Merc question

Hello Clams it has a Distributor.<br />Thanks for the help.
 

Clams Canino

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Jan 10, 2004
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2,179
Re: older 150 Merc question

The part number is: 398-4793 Mercury currently $259 list price.<br /><br />Is yours totally dead?<br /><br />-W
 

truth74

Cadet
Joined
Jan 16, 2004
Messages
16
Re: older 150 Merc question

No, mine still works, but right where the wires go down into the stator the outer coating has since left. normally i would cut the wires solder and heat shrink tube it, but the rubber coating is missing all the way to the stator, which looks to be coated in epoxy or some other type of black coating. thanks for any help.
 

Clams Canino

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Jan 10, 2004
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2,179
Re: older 150 Merc question

I've fixed 100 of those, here's what you do:<br /><br />(You're instincts were right but you just got squeemish - LOL.)<br /><br />Get two new wires of the same length and guage. Cut off the old wires leaving 1/2 to 3/4 inch of bare nubs sticking up. <br /><br />Here comes the fun part. :D <br /><br />CLEAN the nubs using a light sandpaper stroking the wires straight out form the stator, be gentle and try to breal as FEW strands as possible. Let the strands fan out so yo ucan get most of the green stuff.<br /><br />When most of the wire is clean, "re-twiddle" them back to 2 separate wires. Make SURE they are separate, angle them both away from center a bit.<br /><br />Now bare 1/2" of your new wire and use two single strands of new wire to TIE the new one to the "outboard" side of the old one. Then solder generously. Repeat for other wire.<br /><br />Let it cool and drop on 2 inches of shring sleeve right all the way to the plastic, then add the ring connector to the other end.<br /><br />When both are done, verify they are totally separate and wrap a piece of electrical tape arounf the plactic to make a "form" and fill that with potting compound or even black silicone seal.<br /><br />Let harden and remount stator.<br /><br />Now mind you this is not for the newbie solderer to attempt. I hold an Extra class ham radio liscence (WA1MKH) and am *no* stranger to a slobbering iron hehe....<br /><br />-W
 

truth74

Cadet
Joined
Jan 16, 2004
Messages
16
Re: older 150 Merc question

Thanks clams, i will give that a try, especially since i have nothing to loose lol
 

andrewkafp

Lieutenant Commander
Joined
Mar 15, 2003
Messages
1,668
Re: older 150 Merc question

I did a similar thing my '81 Merc trigger wires..<br />Worked a treat... :D <br /><br />BYO Steady hand and reading glasses.. ;)
 
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