I just bought a used 7.5 horse mercury and don't know the oil to fuel mix ratio
R Rod Shurtz Recruit Joined Jun 26, 2004 Messages 4 Jun 27, 2004 #1 I just bought a used 7.5 horse mercury and don't know the oil to fuel mix ratio
JB Honorary Moderator Emeritus Joined Mar 25, 2001 Messages 45,907 Jun 27, 2004 #2 Re: What is the oil mix ratio for 7.5 horse mercy Moving to General Outboard
