It is currently Thu Mar 28, 2024 3:24 am




Reply to topic  [ 5 posts ] 
 Boat Dr new 12.75 x 10 prop 
Author Message
MMT Member

Joined: Tue Jul 05, 2016 6:34 pm
Posts: 17
Post Boat Dr new 12.75 x 10 prop
Anyone here run this prop yet ?

More specifically on an HDR 37 EFI ?


Sat Sep 26, 2020 5:49 pm
Profile
MMT 1000 Club

Joined: Mon Dec 31, 2012 11:07 pm
Posts: 4820
Location: West Monroe, LA
Post Re: Boat Dr new 12.75 x 10 prop
Haven't noticed anyone mention it, but it is interesting. A guy I hunt with said he was going to order one, but that was only a couple days ago, so have nothing to report if he did, nor results. If that changes, I'll post here. He was in dire need of a new prop for his 40, so I bet he will.

#CFFITR
#mudmotor>physics


Sat Sep 26, 2020 6:33 pm
Profile
MMT 1000 Club

Joined: Sat Sep 30, 2017 7:10 pm
Posts: 1872
Post Re: Boat Dr new 12.75 x 10 prop
The testing I have done has shown excellent results in speed, load carrying, and holeshot. The bad part about it is that it is soft. It kinks and gets marred up very easily I find. It’s fast for a 2 blade but it doesn’t hold up to abuse at all I find.


Sat Sep 26, 2020 8:34 pm
Profile
MMT Member

Joined: Tue Jul 05, 2016 6:34 pm
Posts: 17
Post Re: Boat Dr new 12.75 x 10 prop
Do most prop manufacturers heat treat to a certain rating or standard or used a specific metal with a Rockwell hardness ?


Mon Sep 28, 2020 9:55 am
Profile
MMT 1000 Club

Joined: Sat Sep 30, 2017 7:10 pm
Posts: 1872
Post Re: Boat Dr new 12.75 x 10 prop
All of them are different. The hardest wheels are prodrive and go devil wheels. Whatever kind of metal they use is hard as rock. The ca57 for the gatortail and the hammer prop are also hard hard wheels


Mon Sep 28, 2020 12:29 pm
Profile
Display posts from previous:  Sort by  
Reply to topic   [ 5 posts ] 

Who is online

Users browsing this forum: No registered users and 89 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: