Re: New Merc Outboard
G'day. Merc brought out the 3 Cyl in 1986, Your old motor may ba a 3 Cyl or a 4 cyl. If your old motor is a 4Cyl the new 75HP will run rings around it, However if your old motor is a 3 Cyl then they are a similar motor, however Merc hav made many changes since 1985, More cubes, better corrosion protection just to name a few. you wont be disapointed with the new merc 75.