View Full Version : Question Prop height?
P-38J-Lightning
Aug 24, 2007, 02:37 AM
How high should the prop be mounted? I got an OS.21 Outboard and a Dumas Deep V 21. I figured it would effect performance where its mounted.
Any hints?
Joel :D
willhaney
Aug 24, 2007, 02:46 AM
Is there any RC you're not into Joel? :D
Will :)
P-38J-Lightning
Aug 24, 2007, 02:54 AM
LOL Will!
Well.. uh... just cars I'm not into right now :o
I'm coming to a sad realization :( :p Thanks...
Heres some pics of the boat, and a bit of the story behind why I am into it ;)
http://www.rcgroups.com/forums/showthread.php?t=725136
Joel :D
john mc lucas
Aug 24, 2007, 06:35 AM
The top of the prop boss should be level with the keel of your boat
you will get the best proformance that way
P-38J-Lightning
Aug 24, 2007, 12:31 PM
Thanks John! I appreciate the drawing alot too, since I had no idea what a prop boss was :o.
That seems simple enough :)
Joel :D
jmolwitz
Aug 25, 2007, 08:55 AM
You can drop it down a bit because the water humps down after it exits the hull in the rear .
vBulletin® Copyright ©2000-2009, Jelsoft Enterprises Ltd.