Need to find out year & gas mixture of my evinrude

chefguido1

Cadet
Joined
Sep 7, 2008
Messages
7
Hi all,just bought an older evinrude V-4 85hp...need help finding year and proper gas mixture...Model # 85999R serial # J0002732....Thanks for any help out there...also is there a free site to get specs & repair info??? Guido
 

Vic.S

Rear Admiral
Joined
May 4, 2004
Messages
4,719
Re: Need to find out year & gas mixture of my evinrude

That'll be 1979. Fuel mixture 50:1, using a TCW3 oil

Best place for repair info ...... this forum together with an OEM manual.

Parts diagrams and numbers shop.evinrude.com
 

wbeaton

Commander
Joined
Jul 30, 2006
Messages
2,332
Re: Need to find out year & gas mixture of my evinrude

1979. 50:1
 

chefguido1

Cadet
Joined
Sep 7, 2008
Messages
7
Re: Need to find out year & gas mixture of my evinrude

Thank you gentlemen,very helpfull. Guido :cool:
 

chefguido1

Cadet
Joined
Sep 7, 2008
Messages
7
Cant get my 50hp force to plane properly?

Cant get my 50hp force to plane properly?

I just got her running,went on a sea trial and wouldnt get on plane...what is the correct prop for a 15' bayliner with a 50hp force(1988) for a run about. Thank you Guido
 

wbeaton

Commander
Joined
Jul 30, 2006
Messages
2,332
Re: Cant get my 50hp force to plane properly?

Re: Cant get my 50hp force to plane properly?

Could be lots of suitable props. Post this as a new thread under the prop forum. There are some pros there that can help you. Give them as much info as you can. For instance they will want the hp rating of the boat, your current prop measurements, WOT rpms, total weight, the motor's vertical height in relation to the boat bottom and trim info. Photos of your current set-up won't hurt either.

With that said, the 85 hp will have more push than your 50 hp Force. Something isn't right.
 
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