90 hp. nissan

greg daigle

Cadet
Joined
Feb 2, 2014
Messages
28
i have a nissan 90 hp that wont let me get about 3,000 rpm's starts missing whats the problem
 
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pvanv

Admiral
Joined
Apr 20, 2008
Messages
6,559
Re: 90 hp. nissan

What is your actual model/serial?

If it's an old NS90A, when were the carbs and whole fuel system serviced? What oil are you running? What is the plug condition? Is link and sync set correctly? Have you verified the primer hose and tank pickup don't have any vacuum leaks? Are you getting any warning lights or beeper?
 
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greg daigle

Cadet
Joined
Feb 2, 2014
Messages
28
Re: 90 hp. nissan

yes it is an older nissan and the oil inj. has been removed im using mercury oil plugs are new and linkage is set correctely im a certified suzuki mech. this one has me stumped thanks for your help just dont know much about the nissan
 

TOHATSU GURU

Admiral
Joined
Jul 22, 2004
Messages
6,164
Re: 90 hp. nissan

Yes, it does. You need a manual to run the ignition system checks.
 

TwoRivers

Petty Officer 1st Class
Joined
Mar 10, 2010
Messages
344
Re: 90 hp. nissan

yes it is an older nissan and the oil inj. has been removed im using mercury oil plugs are new and linkage is set correctely im a certified suzuki mech. this one has me stumped thanks for your help just dont know much about the nissan

Greg,
Welcome to the board and good luck.
I sure hope this board helps you get your problem solved because we can sure use a good Suzuki mind over on that side of the board.
Hope you'll stick around.
 

greg daigle

Cadet
Joined
Feb 2, 2014
Messages
28
Re: 90 hp. nissan

i came in on outboards after the fourstroke came out just not too good on two strokes i have all equipment for suzuki four strokes
 

pvanv

Admiral
Joined
Apr 20, 2008
Messages
6,559
Re: 90 hp. nissan

I would start by using 003-21036-1 SERVICE MANUAL, 3 & 4 CYL, 2-STROKE $45.00 as a guide (available from any dealer -- even a few forum members, even me...) and do a thorough ignition system test.
 

TwoRivers

Petty Officer 1st Class
Joined
Mar 10, 2010
Messages
344
Re: 90 hp. nissan

Good to hear you got it fixed.
Thanks for following up the thread.
 
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