Info on Kaama props
#1
Registered
Thread Starter
Join Date: Oct 2006
Location: Belleville,Ontario
Posts: 18
Likes: 0
Received 0 Likes
on
0 Posts
![Default](/forums/images/icons/icon1.gif)
Please help. Any one know what the stamped number on a Kaama prop converts to .The number on both my props is 18347. One is right hand and one is left hand. The diameter is 17" and they have three blades I have no idea as to the pitch.
Thanks
Thanks
Last edited by Hunterhunter111; 11-16-2006 at 08:55 PM. Reason: new info
#2
Registered
Thread Starter
Join Date: Oct 2006
Location: Belleville,Ontario
Posts: 18
Likes: 0
Received 0 Likes
on
0 Posts
![Default](/forums/images/icons/icon1.gif)
It seems that when you remove the lock nut the diameter and pitch are stamped in the face of the hub. Mine are 17X23.
I am looking to lower my top rpm by 500 .I am hitting the rev limiters now at 6000. The engines dynoed out at 600 hp at 5500.I am running 13% over drive at the out drive. I have twin disc transmissions but have not found the ratio of these yet.Anyone care to take an educated guess at what I should be looking for. I have read that four and five blade props are smoother with less vibration. Should I be seeking these as well.
![Evil](/forums/images/smilies/evilB.gif)
#4
Registered
Thread Starter
Join Date: Oct 2006
Location: Belleville,Ontario
Posts: 18
Likes: 0
Received 0 Likes
on
0 Posts
![Default](/forums/images/icons/icon1.gif)
Sorry, I have a 1984 Excalibur cat 30ft made from kevlar .Total weight is around 6500 lbs.Beam is 114 inches . Picture on the Excalibur forum.
Last edited by Hunterhunter111; 11-22-2006 at 12:24 AM. Reason: more info