Thread subject: Whaler Central - Boston Whaler Boat Information and Photos :: 1989 Outrage 18 Repower - 4 Stroke or stick with 2 Stroke?

Posted by rreynolds1977 on 05/09/21 - 2:24 PM
#1

I have a 1989 Outrage 18' with a Evinrude OceanPro 150 2 stroke that was damaged by a tree that fell during hurricane Sally. Should I replace the 2 stroke with a 4 stroke or should I go back with a 2 stroke? The current setup in the Outrage includes a oil reservoir that resides in the center console and auto mixes when running. Are there weight issues when switching from a 150hp 2 stroke to a 150hp 4 stroke? What are pros and cons of making this type of change?

*Edit to correct model name

Edited by Phil T on 05/09/21 - 3:40 PM

Posted by Phil T on 05/09/21 - 3:40 PM
#2

Given there are no longer any 2 stroke engines produced, a used 2 stroke will be your only option.

As for moving to a 4 stroke, you can simulate the new weight by placing bags of sand etc in the splashwell.

From experience, there will not be any problems going to a 4 stroke 150. Some owners with the heavier motors have moved the battery (~40 lbs) to the console.

Posted by Joe Kriz on 05/09/21 - 6:59 PM
#3

See our article on "Current Engine Choices and Weights".
https://www.whalercentral.com/article...ticle_id=6

The 2 stroke E-TEC has been discontinued but still available in some places.
https://www.evinrude.com/en-US/e-tec/...html#tab=0