gas to oil ratio

CEA

Cadet
Joined
Oct 23, 2005
Messages
6
i just bought a 1966 3.5hp chrysler outboard (model# 3611) for my sailboat. does anyone know the gas to oil ratio?
 

Frank Acampora

Supreme Mariner
Joined
Jan 19, 2007
Messages
12,004
Re: gas to oil ratio

25 to 1. That's a plain bearing, air cooled tecumsa lawn mower engine with water cooled leg attached. Used to see those engines in Lawn Boy mowers.
 
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