RPM range question

[Noyu]

A friend of mine just pick up an used boat with a 1995 Johnson 60HP ( I think its call Seahorse) and would like to know what's the optimal rpm range so he can start playing with different props.

Any infos will be very much appreciated!

Thank you in advance!

 

[tashasdaddy]

Re: RPM range question

the motor developes the 60 hp at 5000 rpms, optimum is 5000 - 5500.

 

[Noyu]

Re: RPM range question

the motor developes the 60 hp at 5000 rpms, optimum is 5000 - 5500.

Thanks a lot!