i have a 70hp merc not sure of year it has a s#5650857 on it does this help?
U uncletj Cadet Joined Jul 1, 2010 Messages 8 Jul 4, 2010 #1 i have a 70hp merc not sure of year it has a s#5650857 on it does this help?
Barnacle_Bill Admiral Joined Feb 8, 2004 Messages 6,469 Jul 4, 2010 #2 Re: 70 hp merc year? That is listed as a 1980/81
