1979 70hp mercury (what rpm at wot)

[pig fishin]

Can anyone tell me what the recomended rpm is at wot on a 1979 70 hp mercury 20 inch shaft. I have the motor on a 16ft bass tracker. THANK TOU!

 

[Clams Canino]

Re: 1979 70hp mercury (what rpm at wot)

No more than 5500 WOT.<br /><br />-W