urgent help needed for stranded 65hp merc

suzukidave

Petty Officer 1st Class
Joined
Jul 1, 2000
Messages
387
Hi, I've got to go 20 miles up the coast to middle of nowhere tomorrow am to try to recover a 1970ish 65hp merc that broke down on my neighbour while we were out in our boats (blue trim 650 kiekhaefer model with thunderbolt ign). I'd be grateful for any suggestions. It seems to be running on only 2 cyls, and hard starting. Problem arose idling away from dock after resting for 20 minutes after a 75 minute run on 89 octane fuel (he usually tries to run premium on recommendation of previous owner). It quit then Took ten minutes to get going again and it will only fast troll not plane. bulb is hard, squeezing does nothing and it is peeing (though not very hard)We're going to take new plugs another fuel line and fresh premium gas up. I'm thinking of draining the carb bowls (assume drain is brass screw under butterflies at front). I couldn't see where to remove the fuel filter but i'd like to do that if anyone can tell me how. One thing I noticed was that the plug lead insulater wrappings were melted but owner thinks this is old news.<br /><br />Any other suggestions? if we can't get it going it's a fast troll for 20 miles if the motor lasts :confused: !!
 

brother chris

Commander
Joined
Jul 28, 2002
Messages
2,063
Re: urgent help needed for stranded 65hp merc

Hey Dave <br /> Well, I would say it would be the plug wire. You should check for spark. And the fuel filter is on the side of the motor. Follow fuel line in and it should go to a lil' black square thing with a slot screw in the middle of it. Behind that is the fuel filter. As I am not a professional, I have been advised not to use premium gas. 89 octane is just fine. <br /> I am sure you will get other comments here, as these guys are goood here! <br /> Good luck. Tell us what happens
 

brother chris

Commander
Joined
Jul 28, 2002
Messages
2,063
Re: urgent help needed for stranded 65hp merc

Bye the way, where you going tomorrow? I am going to Allouette Lake...
 

suzukidave

Petty Officer 1st Class
Joined
Jul 1, 2000
Messages
387
Re: urgent help needed for stranded 65hp merc

thanks chris. The boat's at surge narrows which is on read island just west of bute inlet
 
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