It is currently Fri Jun 27, 2025 9:16 pm




Reply to topic  [ 3 posts ] 
 Material thickness for longtail skeg ??? 
Author Message
MMT Member

Joined: Fri Jun 21, 2013 8:59 am
Posts: 10
Post Material thickness for longtail skeg ???
Hey guys I'm building a 18hp longtail mud motor and I'm curious what thickness steel everyone is making their skeg out of? I'm thinking 3/16", I imagine the skeg takes quite a bit of abuse. Any suggestions would be greatly appreciated.

Thanks, Greg C.


Mon Sep 01, 2014 8:36 am
Profile
MMT 1000 Club
User avatar

Joined: Thu Dec 29, 2011 10:30 pm
Posts: 1386
Location: West TN
Post Re: Material thickness for longtail skeg ???
3/16"

_________________
40 Backwater SWOMP Lite / 1752 Alweld Mud

6.5 Backwater SWOMP Lite / 1440 PolarKraft


Mon Sep 01, 2014 11:43 am
Profile
MMT Pro Member

Joined: Sat Mar 07, 2009 9:44 am
Posts: 154
Location: Bountiful, Utah
Post Re: Material thickness for longtail skeg ???
I use 1/8" in both steel and aluminum. Skeggs take way less beating than one would suppose if they are welded solidly. The cavitation plate is where the abuse occurs.

Mark F. Cheney

_________________
on the Great Salt Lake marsh


Tue Sep 02, 2014 8:52 pm
Profile WWW
Display posts from previous:  Sort by  
Reply to topic   [ 3 posts ] 

Who is online

Users browsing this forum: No registered users and 71 guests


You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot post attachments in this forum

Jump to: