Is this worth keeping?

fishhard

Cadet
Joined
Mar 8, 2009
Messages
11
The engine is a 1975 85 evinrude it looks like it needs a new power pack as 1 cylinder has intermitent spark, and coils as two are starting to develop hairline cracks. The compresion is 130 in all holes and it has T&T. my question is given the cost of a replacement with a newer (late 1990's) motor is something like this worth putting the money in? Would alate 90's motor generally be alot better? What are the chances of the lower cranckshaft seals going bad on a model like this as that looks like it would be above my level to repair? I looked on the Kelly Blue Book and the retail value of this motor is $65 in good condition? I don't have a lot of experience with outboards but I have a vast experience with other money pits. If you have any first hand opinions please help.
 

lindy46

Captain
Joined
Nov 27, 2008
Messages
3,886
Re: Is this worth keeping?

Compression is good! I'd replace the coils and see how it runs. A lot cheaper than buying a newer motor.
 

BryaninFL

Cadet
Joined
Mar 10, 2009
Messages
18
Re: Is this worth keeping?

Depending on your knowledge its not a hard fix.

Parts are avialable.
 

ezmobee

Supreme Mariner
Joined
Mar 26, 2007
Messages
23,767
Re: Is this worth keeping?

I'd buy the T&T off you in a heartbeat.
 

mdcwells

Seaman Apprentice
Joined
Oct 1, 2008
Messages
31
Re: Is this worth keeping?

2 new coils and a tune up kit are probably less than $85.
 

jasper60103

Commander
Joined
Sep 18, 2008
Messages
2,055
Re: Is this worth keeping?

I don't have a lot of experience with outboards but I have a vast experience with other money pits.

Welcome aboard! :D
 

tashasdaddy

Honorary Moderator Emeritus
Joined
Nov 11, 2005
Messages
51,019
Re: Is this worth keeping?

change the coil, that is intermitent. should solve the problem. if the coils are cracking, they will fail eventually. sounds like you have a good base to work with.
 

Pake

Cadet
Joined
Apr 29, 2008
Messages
26
Re: Is this worth keeping?

I would attempt to get her running if it's not too much $$$. Have you seen the price of new motors :eek: ?

I am currently trying to diagnose trouble with my '83 Johnson 115.

I'd prefer to be cruising though :mad:

Carry on cadet.
 

xlthompson

Seaman Apprentice
Joined
Jul 1, 2005
Messages
31
Re: Is this worth keeping?

Blue book at $65.00 I'll give ya $100.00 for her as is.
 

Mas

Lieutenant Commander
Joined
Oct 3, 2006
Messages
1,656
Re: Is this worth keeping?

Sounds like you need to buy a manual and start learning! This forum can help you when you get stuck. With good compression, you're money ahead!

MAS
 

iwombat

Captain
Joined
Jul 12, 2006
Messages
3,767
Re: Is this worth keeping?

Blue book means nothing. Try and find that exact motor for sale anywhere for $65. You won't. W/ T&T and running strong w/ good compression it's easily a $700 motor and I've seen them go for $1200.
 

jay_merrill

Vice Admiral
Joined
Dec 5, 2007
Messages
5,653
Re: Is this worth keeping?

I have a 1972 Johnson 65hp motor that I bought for $400 and put about $1,600 into. I don't regret a dime of it. I had a few kinks with it last year, but it has been generally solid as a rock.

To me, the decision to refurbish a motor of this vintage is alot more simple than that of a newer motor, simply because the older motors are very uncomplicated. What it all boils down to is basic mechanical condition and availability of parts.

If your motor is generally sound mechanically, I would hesitate to refurbish it.
 
Top