Go Back  RCU Forums > RC Airplanes > Questions and Answers
Reload this Page >

ENGINE AND PROP QUESTION

Community
Search
Notices
Questions and Answers If you have general RC questions or answers discuss it here.

ENGINE AND PROP QUESTION

Thread Tools
 
Search this Thread
 
Old 10-28-2005, 10:41 PM
  #1  
av8rdavid
Member
Thread Starter
 
av8rdavid's Avatar
 
Join Date: Oct 2005
Location: Spring, TX
Posts: 82
Likes: 0
Received 0 Likes on 0 Posts
Default ENGINE AND PROP QUESTION

Hi!

I have a Saito FA-65 4 stroke and plan on mounting it to a Seagull Decathlon .40 ARF..
What prop would you recommend?

Thanks

Dave
Old 10-29-2005, 08:51 AM
  #2  
sbd-5
Banned
My Feedback: (4)
 
Join Date: Jul 2005
Location: suncook, NH
Posts: 391
Likes: 0
Received 0 Likes on 0 Posts
Default RE: ENGINE AND PROP QUESTION

should be recommendations in the instructions.,13-5,12-6.11-7 depends on ground clearence what diameter you can use.
Old 10-29-2005, 03:13 PM
  #3  
khodges
My Feedback: (1)
 
Join Date: Jul 2003
Location: newton, NC
Posts: 5,538
Received 12 Likes on 12 Posts
Default RE: ENGINE AND PROP QUESTION


ORIGINAL: av8rdavid

Hi!

I have a Saito FA-65 4 stroke and plan on mounting it to a Seagull Decathlon .40 ARF..
What prop would you recommend?

Thanks

Dave
Set your plane on its gear in a "flying" atitude and measure from the prop hub to the ground. Give yourself at least 1-1/2 inches of prop clearance. I use a 14-6 Ma prop on my .65 Saito, it has the power, but that might not give you the clearance you need. A 12 or 13 incher is probably the best overall sizes.
Old 10-29-2005, 03:50 PM
  #4  
jaka
 
Join Date: Dec 2001
Location: Upplands Vasby, SWEDEN
Posts: 7,816
Likes: 0
Received 3 Likes on 3 Posts
Default RE: ENGINE AND PROP QUESTION

Hi!
A 12x7, 13x6 or a 14x4W, 14x5N APC
Avoid all black MA props like the plague!

Regards!
Jan K
Old 10-29-2005, 04:41 PM
  #5  
khodges
My Feedback: (1)
 
Join Date: Jul 2003
Location: newton, NC
Posts: 5,538
Received 12 Likes on 12 Posts
Default RE: ENGINE AND PROP QUESTION



Avoid all black MA props like the plague!

Regards!
Jan K
Why? They're all I use, from 10 inch to 18 inch, never broke one, and my planes fly fine. Sure they flex a little, maybe more than the APC, but still a great prop.
Old 10-29-2005, 07:11 PM
  #6  
av8rdavid
Member
Thread Starter
 
av8rdavid's Avatar
 
Join Date: Oct 2005
Location: Spring, TX
Posts: 82
Likes: 0
Received 0 Likes on 0 Posts
Default RE: ENGINE AND PROP QUESTION

I used a 12 X 6 Master Airscrew on my last model....Are the Master airscrews the black plague you are talking about?
Thanks,

Dave
Old 10-29-2005, 10:53 PM
  #7  
micsrcfn
Member
 
Join Date: Jun 2003
Location: St. James, MO
Posts: 89
Likes: 0
Received 0 Likes on 0 Posts
Default RE: ENGINE AND PROP QUESTION

To jaka,
That is a bit strong to not use a Black MA with a Saito 65! I have had a Saito 65 with a Black (or dark Gray) MA Scimitar prop,(12X6)AstroHog forabout 10 years + or - 2yr. Not one single problem ever. The Hog is set up as a taildragger.

Mic

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off



Contact Us - Archive - Advertising - Cookie Policy - Privacy Statement - Terms of Service -

Copyright © 2024 MH Sub I, LLC dba Internet Brands. All rights reserved. Use of this site indicates your consent to the Terms of Use.