1989 Sea Ray (100HP Mercury Outboard)

snunez

Cadet
Joined
Oct 8, 2010
Messages
29
I'm interested in buying a 1989 Sea Ray boat that has an outboard engine 100HP. I have no experience with outboard engines. I'm more familiar with inboard engines. Does Mercury have a good reputations with its engines? Is this 100 HP model a good engine to have? How does Mercury compare to other name brand outboard engines? I appreciate your responses.:)
 

Barnacle_Bill

Admiral
Joined
Feb 8, 2004
Messages
6,469
Re: 1989 Sea Ray (100HP Mercury Outboard)

The are excellent motors, if they are taken care of. But then that applies to just about any motor. Be sure to check it over thoroughly especially a compression check.
 

snunez

Cadet
Joined
Oct 8, 2010
Messages
29
Re: 1989 Sea Ray (100HP Mercury Outboard)

A compression check... Do you know what the compression should be? I've never done a compression check or do I need to check the service manual for this?
 
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