Thread subject: Whaler Central - Boston Whaler Boat Information and Photos :: 40 HP2001 Mercury

Posted by Passos on 08/26/08 - 11:17 AM
#1

I'm new on this, I just bought a 13' Boston whaler 2001 Sport.
My question is, what is the max RPM tha I can run this motor without damage it.
When I have to go fast for 5 or 10 minutes I don't go oevr 3600 RPM because I'm afreid that I'm going to damage the motor, can anyone help me on this?
Thanks.

Posted by CES on 08/26/08 - 1:02 PM
#2

Passos, you should easily be able to handle 5,000rpms or more. 3,600 rpms is barely cruising RPM.

Posted by John Fyke on 08/26/08 - 1:07 PM
#3

If you have a manual for your motor it will be in there. Mine doesn't go to 2001. If you don't have one I would suggest you get one.

Posted by burtim on 08/26/08 - 2:57 PM
#4

Congratulations on a good purchase. I have the same boat and motor (40 HP Mercury 2 stroke). You're gonna love that boat!

I routinely run mine at 5200-5500 with a light load and full throttle. The manual says between 5000-6000 RPM at full throttle. You should barely be on plane with one person at the RPMs you state.

If you need a replacement prop for that inevitable rock or log strike, I have two available of the ones that come with that motor (slightly used).

Posted by Passos on 08/29/08 - 12:49 PM
#5

burtim wrote:
Congratulations on a good purchase. I have the same boat and motor (40 HP Mercury 2 stroke). You're gonna love that boat!

I routinely run mine at 5200-5500 with a light load and full throttle. The manual says between 5000-6000 RPM at full throttle. You should barely be on plane with one person at the RPMs you state.

If you need a replacement prop for that inevitable rock or log strike, I have two available of the ones that come with that motor (slightly used).


Thanks for the helpe of my question.
I really appreciated.
The question is can you run it for a hour at that speed without damage the motor?
I do need a spair prop, if you have one I will take it , please let me know how much you want for it.
Thanks.

Edited by Passos on 08/30/08 - 7:59 AM