Important notice
Please remember that people from all over the world read and post on this forum, and that every country has its own rules, regulations and standards. This forum is based in the USA and so much of the information posted here is for the benefit of people who operate aircraft in the experimental/exhibition or experimental/racing categories. Advice given on this forum may be region specific. A person from Europe, for example, may make suggestions perfectly appropriate for a U.S reader, although not acceptable in his home country!

Please take this into account and carefully consult the authorities, standards and approved documentation where you fly.
Fournier Forums Upload picture | User Cp  |  Register  |  Members  |  Search  |  Help
    |- Fournier Aircraft > Maintenance Post New Topic   Post A Reply
RF-4 fuselage weight printer friendly version
next newest post | next oldest post
Author Messages
Markku
Master Sergeant

Gender: Male
Location: Kouvola, Finland, EFWB
Registered: Oct 2006
Status: Offline
Posts: 167

Click here to see the profile for Markku Visit http://picasaweb.google.com/markkuk04 Send email to Markku Send private message to Markku Find more posts by Markku Edit or delete this message Reply w/Quote
Posted Monday, February 20, 2017 @ 04:23 AM  

Has anybody weighted up the RF-4 fuselage (airframe without wing), I need to make some calculations for extended max. take-off weight, and the impact to allowed G-loads (paper work for authorities).
I have done it some 10 years ago, but cannot find the values anymore.
Bob Grimstead
Captain

Gender: Male
Location: Perth, Western Australia or West Sussex, England
Registered: Dec 2006
Status: Offline
Posts: 2027

Click here to see the profile for Bob Grimstead Visit http://www.redhawksduo.co.uk Send email to Bob Grimstead Send private message to Bob Grimstead Find more posts by Bob Grimstead Edit or delete this message Reply w/Quote
Posted Monday, February 20, 2017 @ 03:06 PM  

I am sorry Markku, but although I have separated both my RF4Ds several times, I never did weigh the fuselage separately. I do remember that the engine weighs 56kg, complete with mangeto, carburettor, exhausts & oil, if that is any help?

--------------------
Flying and displaying Fournier RF4Ds VH-HDO and G-AWGN, building replica RF6B G-RFGB and custodian of RF6B prototype F-BPXV

Markku
Master Sergeant

Gender: Male
Location: Kouvola, Finland, EFWB
Registered: Oct 2006
Status: Offline
Posts: 167

Click here to see the profile for Markku Visit http://picasaweb.google.com/markkuk04 Send email to Markku Send private message to Markku Find more posts by Markku Edit or delete this message Reply w/Quote
Posted Tuesday, February 21, 2017 @ 02:50 AM  

If i remember right, it was something around 120kg, Antti has dismounted his plane, might be possible, that I will have the values from his plane.
Post New Topic   Post A Reply Jump to:
Contact Us | cfiamerica.com | Privacy Policy All times are GMT -4 Hours.
Welcome to The Fournier Forum, Guest!  
Login
Username :
Password :
In order to fully utilize the abilities of this board, you are required to register as a member. Registration is free, and allows you to do lots of things including turning on or off certain features of this board. Register now!
Forum Rules & Description
Who Can Read The Forum? Any registered user or guest
Who Can Post New Topics? Any registered user
Who Can Post Replies? Any registered user
Who Can Edit Posts? Any original author
Tips for maintaining Fournier Motor gliders
Currently Active Users: 97
There are currently 0 members and 97 guests on the boards. | Most users ever online was 822 on 08-01-2020 10:15 PM
Search This Forum
Search Keywords: Search From:
Powered by CuteCast v2.0 BETA 2
Copyright © 2001-2003 ArtsCore Studios