1976 evinrude 6hp won't idle

Joined
Apr 24, 2022
Messages
4
I recently got this motor with a boat. Got it running but was missing like crazy so installed new champion j8c plugs. Runs better but misses at low speed. I don't know what the lean/rich setting should be. Would that be the cause? I am a total newbie to outboards.
 

Crosbyman

Vice Admiral
Joined
Nov 5, 2006
Messages
5,795
good little motor ..... usually a good carb clean will do ..something you may have never done!
....here are a few links to read up on on how to maintain these nice kickers

you should change the impeller and gear oil
lots of utubes on this

it is a basic 2 coil magneto with points and condensers

old condensers may fail after x years ... points may need replacement or a simple polish with 200grit paper and some carb cleaner..

see the write up on magnetos

coils depending on year may be all cracked...you will have to pull the flywheel

do not dispair on what needs to be done ...lots of help here .
 

Attachments

  • cracked coils.jpg
    cracked coils.jpg
    8 MB · Views: 0
Last edited:

Crosbyman

Vice Admiral
Joined
Nov 5, 2006
Messages
5,795
basic carb bugs . yours has no adjustable needle at the bottom it is a fixed jet behind a 7/16 nut... just remove the nut and blast away with carb cleaner DO NOT DAMAGE the jet with a metal poker ....use mono filament line to push out any crud if any blast all orifices with air ( if you have no compressor use a key board spay can.... $4 at the dollar store.

carb cleanre is cheapat wallymarts
 

Attachments

  • carb bugs.PNG
    carb bugs.PNG
    214.2 KB · Views: 5
  • Carb  basic  issues 1.5 hp.JPG
    Carb basic issues 1.5 hp.JPG
    301.6 KB · Views: 7

racerone

Supreme Mariner
Joined
Dec 28, 2013
Messages
38,819
Compression test.-----These had a rather poor quality head gasket.----Sierra replacement is improved and the best deal.----Does spark jump a gap of 1/4 " ( 6 mm ) or more.
 
Top