Mariner Idle Speed

dish

Petty Officer 2nd Class
Joined
Aug 22, 2008
Messages
151
Hi,i have a 1984 115hp mariner and just wanting to know the idle speed.Its currently idleing at 900rpm in neutral in the water.Sounds abit quick.Its not crunching gears or anything just going to bring it down abit.Whats the recommended idle speed??? Thanks
 

1nebel0

Chief Petty Officer
Joined
Nov 28, 2005
Messages
512
Re: Mariner Idle Speed

750 rpm...be careful if you don't know what you are doing as idle speed is adjusted by idle timing.....Steve
 

dish

Petty Officer 2nd Class
Joined
Aug 22, 2008
Messages
151
Re: Mariner Idle Speed

Thanks mate.i will check the timing when i lower it.750 is that in neutral in the water?
 
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