20 hp merc

[murray44]

I have a 220 merc the serial # is 2891640 what year is it .How much compre : sion should in each cyc

 

[Peter O]

Re: 20 hp merc

Yr 1970 <br />HP200 (20,0) <br />s/n 2827677 - 2991678 <br />2 cyl