Fuel Mixture 1964 Mercury 650 65HP Motor

dbizkit12

Recruit
Joined
Jul 10, 2010
Messages
4
Hello everyone. I just got a 1964 Runabout given to me with original motor on it and was wondering the fuel mixture since the owner could not remember. It is a 1964 Mercury 650 65HP motor. Any answers would be appreciated.
 

dbizkit12

Recruit
Joined
Jul 10, 2010
Messages
4
Re: Fuel Mixture 1964 Mercury 650 65HP Motor

Where did you get your info, if you don't mind? Just want to confirm before I take the plunge.
 

usskydvr

Chief Petty Officer
Joined
May 27, 2009
Messages
494
Re: Fuel Mixture 1964 Mercury 650 65HP Motor

50:1 is correct Mercury Service Manual C-90-68647
 
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