Any idea what, model, year, HP?? Johnson 30, pics.

nos anyone?!

Cadet
Joined
Dec 29, 2008
Messages
12
Hi guys i have a johnson 30,
need to know the above please? Is it a 30 hp? what year is it?

Also is this a long shaft or short shaft?

First boat, new to all this, please be gentle. lol

thanks in advance

100_0393.jpg


100_0394.jpg
 

HighTrim

Supreme Mariner
Joined
Jun 21, 2007
Messages
10,486
Re: Any idea what, model, year, HP?? Johnson 30, pics.

Just to be sure, lets get the model number. Look for a tag on the port stern bracket (left bracket that supports the motor to the transom). The tag is about 1x2, and will contain the model number. If that has been removed, check the top of the powerhead for the welch plug. It is about the size of a quarter, and should contain the model number.
 

tashasdaddy

Honorary Moderator Emeritus
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Nov 11, 2005
Messages
51,019
Re: Any idea what, model, year, HP?? Johnson 30, pics.

agree, it could be a wide range of years.
 

nos anyone?!

Cadet
Joined
Dec 29, 2008
Messages
12
Re: Any idea what, model, year, HP?? Johnson 30, pics.

i cant seem to find any numbers anywhere,
there definatly isnt any on the leg bit,
any pics of where it should be on the insde on the engine?

is it a 30hp one?

any guesses?

i need to find this info out so i can get a manual on the engine, i could do with cleaning the carb out, seems to be running a bit iffy on tickover and mid range, high revs are fine.
 

HighTrim

Supreme Mariner
Joined
Jun 21, 2007
Messages
10,486
Re: Any idea what, model, year, HP?? Johnson 30, pics.

The welch plug is normally on the top rear of the powerhead. Will look something like this, a pic supplied by TD
 

nos anyone?!

Cadet
Joined
Dec 29, 2008
Messages
12
Re: Any idea what, model, year, HP?? Johnson 30, pics.

ok cheers guys ill have a deeper look!
Is it a 30hp though?
Short or long shaft?
 

Whoopbass

Senior Chief Petty Officer
Joined
Jun 29, 2006
Messages
653
Re: Any idea what, model, year, HP?? Johnson 30, pics.

30 hp Short shaft
My guess it's a 1992
 

tashasdaddy

Honorary Moderator Emeritus
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Nov 11, 2005
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51,019
Re: Any idea what, model, year, HP?? Johnson 30, pics.

we can't do guesses, when it comes to repairs.
 

nos anyone?!

Cadet
Joined
Dec 29, 2008
Messages
12
Re: Any idea what, model, year, HP?? Johnson 30, pics.

ok any mores guesses?

i need to nail this down so i can order some new parts.

Here is a couple of pics of the actual engine,

100_0395.jpg
 

tashasdaddy

Honorary Moderator Emeritus
Joined
Nov 11, 2005
Messages
51,019
Re: Any idea what, model, year, HP?? Johnson 30, pics.

all i can tell you for sure, is that it is 1984 or newer, they did not make a 30hp in 1983, and 1984 on all have electric primer system.
 

ezeke

Supreme Mariner
Joined
Sep 19, 2003
Messages
12,532
Re: Any idea what, model, year, HP?? Johnson 30, pics.

If the decal on the cover is original, it's probably 1990.
 

nos anyone?!

Cadet
Joined
Dec 29, 2008
Messages
12
Re: Any idea what, model, year, HP?? Johnson 30, pics.

Ok well were getting closer! lol

Im after spark plugs,

Am i right in guessing, QL77JC4???
 

Harker

Chief Petty Officer
Joined
Sep 21, 2003
Messages
452
Re: Any idea what, model, year, HP?? Johnson 30, pics.

Looks like it's missing the exaust cover and guts. Tilt the motor up and look on the bracket for a tag.
 

iwombat

Captain
Joined
Jul 12, 2006
Messages
3,767
Re: Any idea what, model, year, HP?? Johnson 30, pics.

What does the metal disk right here say?
 

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