1989 Mercury 25hp
serial number 0B396282
top cylinder compression 20
bottom 120
top piston looks bad and cylinder has a chip in it
thank you for your input I love this motor and it’s been great to me
I have an older 1989 Mercury 25hp 2 stroke that I just got back from the shop. New stator new trigger new coils new spark plugs and all new linkages. The problem is my motor pee stream is very good but last time I was out the midsection is getting very very hot. Evaporates any water that hits it...
I have an older 1989 Mercury 25hp 2 stroke that I just got back from the shop. New stator new trigger new coils new spark plugs and all new linkages. The problem is my motor pee stream is very good but last time I was out the midsection is getting very very hot. Evaporates any water that hits it...
