I am wondering what the gas to oil ratio is for a 1980 40HP Johnson outboard motor. Thanks.
O oliviamorris Recruit Joined May 17, 2012 Messages 1 May 17, 2012 #1 I am wondering what the gas to oil ratio is for a 1980 40HP Johnson outboard motor. Thanks.
T tx1961whaler Vice Admiral Joined May 31, 2008 Messages 5,197 May 17, 2012 #2 Re: 40HP johnson outboard motor from 1980 50:1
