1995 Evinrude 25hp Wont Start

Dennise

Cadet
Joined
Apr 23, 2008
Messages
8
Last week my Evinrude E25TEEOR electric start ran as sweet as always ... absolutely zero problems. This beauty has been running great ever since I bought it new.

Today, at the launch ramp, she wouldn't start. Normal cranking but no start, no pops no cough, no sputter no nothing ... just normal cranking. It was as if there was no fuel at all or no ignition.

At home, I verified there is fuel and there is spark.

  • I removed the carb fuel input hose and gas poured from the carp fuel nipple
  • Both spark plugs fired nicely when removed (but still connected) and placed against the engine block.

I removed and disassembled the carb and saw nothing out of order. I blew the passages out with compressed air. Close inspection of other engine components revealed nothing visually out of the ordinary.

What do I do now? What could cause a dead engine only one week after a perfectly running engine. Timing thrown off somehow, fuel gone bad in just a week? There is no leaking fuel or other symptoms. Only no start or even any attempt to start. Bizarre!:confused:

Help please? I'm at a loss.
 

fireman57

Captain
Joined
Aug 24, 2004
Messages
3,811
Re: 1995 Evinrude 25hp Wont Start

You might check and make sure that your flywheel key is not sheared.
 

Dennise

Cadet
Joined
Apr 23, 2008
Messages
8
Re: 1995 Evinrude 25hp Wont Start

You might check and make sure that your flywheel key is not sheared.

Flywheel wont come off - used a good puller, but it wont budge. I'm pretty sure the key is not sheared. The flywheel has never been removed.
 

jasper60103

Commander
Joined
Sep 18, 2008
Messages
2,055
Re: 1995 Evinrude 25hp Wont Start

Are your plugs wet? I would spray some fuel mix in the carb and/or cylinders and see if she will fire. Also, double check if you got the tank vented. Happened to me before. :facepalm:
 

Dennise

Cadet
Joined
Apr 23, 2008
Messages
8
Re: 1995 Evinrude 25hp Wont Start

Does anyone know what kind of ignition system this engine has (1995 25hp Evinrude E25TEEOR)? Points or electronic? :confused:
 

steveb101

Cadet
Joined
May 23, 2011
Messages
9
Re: 1995 Evinrude 25hp Wont Start

Make sure your safety kill device is still in place properly. Happened to me before.
 

Dennise

Cadet
Joined
Apr 23, 2008
Messages
8
Re: 1995 Evinrude 25hp Wont Start

It started and is running!! Here's what I did.

  • Drained entire fuel system (including tank hoses) and added fresh fuel.
  • Changed out spark plugs with new exact replacements.
  • Disassembled carb and blew out all passages with compressed air.
  • Rerouted carb hose (NOT fuel inlet) that MAY have been pinched between carb and starter motor.

Have no idea which action(s) above was/were the problem(s).

Thanks for all your suggestions.
 

fireman57

Captain
Joined
Aug 24, 2004
Messages
3,811
Re: 1995 Evinrude 25hp Wont Start

I would guess number 4. Glad you got it going.
 
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