1997 Evinrude 90HP Idle too high

columne

Cadet
Joined
Mar 21, 2005
Messages
9
With boat in water in Forward gear Idles at 1000 RPM. This 4 Cy engine has orfice type and Idle speed is not adjustable. The thing purrs like a kitten in all speeds and gears. I have a 14X17 prop. Is the prop my problem? High idle makes it difficult to throll and sometimes causes gears to grind when shifting
 

reeldutch

Lieutenant
Joined
Feb 2, 2004
Messages
1,340
Re: 1997 Evinrude 90HP Idle too high

check the trothle cable it might be to tight before adjusting anything.<br /><br />your idle should not have anything to do with your prop.<br />when and how did this start.<br />was it sitting for a while?<br />and is your motor getting to normal operating temp?<br /><br />reeldutch
 

columne

Cadet
Joined
Mar 21, 2005
Messages
9
Re: 1997 Evinrude 90HP Idle too high

Thanks for your reply. My title says it is a 1997 model built in 1996. Model number is E90SLEVA or it could be E90SLEUA. Hard to tell if the 7th digit is a V or a U
 

ob

Admiral
Joined
Aug 16, 2002
Messages
6,992
Re: 1997 Evinrude 90HP Idle too high

EU is a 97' model.Here's a code for engines from 1980 - on.<br /><br />I N T R O D U C E S <br /><br />1 2 3 4 5 6 7 8 9 0
 

columne

Cadet
Joined
Mar 21, 2005
Messages
9
Re: 1997 Evinrude 90HP Idle too high

Well thanks . It appears that I have a 97 model. Thanks and have a nice day
 
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