What Year is my seahorse 7.5?

rcainbmx

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Aug 20, 2008
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serial # E5210373. And where can i get a operator/service manual. I am new to outboards. This is my first one. It hasnt ran in 20 years and i just started it today. It ran okay I guess. I used 50:1 and new plugs gapped to .030. Is that right? Anything else I should do? Please help. Thanks, Rick Cain.
 

Xcusme

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Apr 21, 2003
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Re: What Year is my seahorse 7.5?

serial # E5210373. And where can i get a operator/service manual. I am new to outboards. This is my first one. It hasnt ran in 20 years and i just started it today. It ran okay I guess. I used 50:1 and new plugs gapped to .030. Is that right? Anything else I should do? Please help. Thanks, Rick Cain.

Welcome to iboats Rick!

Read this first.
http://forums.iboats.com/showthread.php?t=158086

You can buy a service manual here at iboats.
 

rcainbmx

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Aug 20, 2008
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Re: What Year is my seahorse 7.5?

very helpful, thanks. But I don't know the year of my Johnson. Which manual do I get?
 

wbeaton

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Joined
Jul 30, 2006
Messages
2,332
Re: What Year is my seahorse 7.5?

You need to post the model number.
 

rcainbmx

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Aug 20, 2008
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Re: What Year is my seahorse 7.5?

oh okay. The model # is J8RCSS and the serial # is E5210373. Thanks.
 

freddyray21

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Jun 10, 2006
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2,460
Re: What Year is my seahorse 7.5?

1980 A google search and about 2 minutes was all it took me
 

rcainbmx

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Joined
Aug 20, 2008
Messages
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Re: What Year is my seahorse 7.5?

Okay thanks. I'm still having trouble finding the omc manual for my 1980 johnson seahorse 7.5 2cyl 2-stroke on iboats.com. can i have the number of the correct manual?
 
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