Re: Aust Serial num
Its a 850 (85hp) with 4cyl, laso from the Merc colors used I assume 1976/1977.<br /><br />Also from the above site it says<br />"The date of manufacture (month, day, and year) is stamped on the upper port side of the cylinder block aft of the crankcase split line."<br /><br />I got the number 78276