Ansaldo SVA5 (oz9392)

 

Ansaldo SVA5 (oz9392) by Norman McFarland from Radio Modeller 1973 - plan thumbnail

About this Plan

Ansaldo SVA5. Radio control scale model biplane fighter. Scale is 1/8.

Quote: "THUMBING THROUGH some Aircraft Profiles one evening early this year, I stopped abruptly at No.61 the SVA Ansaldo. What a magnificent colour scheme! The inside front cover of the publication shows a machine of the 87 Squadriglia Ricognizione, La Serenissirna in full colour. The fuselage is mainly a natural varnished wood, while the upper wing surfaces are dapple camouflaged in yellow and green. The wing under-surfaces are buff coloured, the outer four feet or so of the starboard ones being green, and the port ones a reddish brown. The tailplane and fin are a royal blue, while the rudder bears the red, white and green vertical stripes of the Italian national markings.

At the side of the fuselage, just in front of the roundel, is the magnificent Lion of St Mark emblem of 87 Squadriglia, and from it, in a kind of comet's tail effect, passing behind the roundel, are streamer-like wavy lines, in light brown, reaching right back to the sternpost. All in all, this adds up to one terrifically colourful model - quite apart from its interesting shape!

The SVA series have been said to have been the most significant Italian design of World War I, and they were the forerunners of several historic aircraft of later years. It was one of the best all-purpose aircraft of the war - and the climb characteristics of some variants were superior to the Fokker DVII and the SE5a. The prototype flew in March 1917 and, though conceived purely as a fighter, in fact served in a scout/ reconnaissance bomber role on the Italian front. Their soundness of design is underlined by the fact that the SVA's continued in useful service in Italian skies right into the 1930's.

One of the things - apart from the opportunity to use one's artistic (?) ability - that attracts the modeller to this aircraft is the unusual arrangement of the interplane struts, the Warren truss. Probably the most unusual feature, however, is the change in cross-section of the fuselage. This goes from rectangular at the fore end to virtually triangular just aft of the cockpit. This has been achieved in the model by practically the same means as in the full size machine, with longerons and struts, as may be seen from the photograph of the uncovered fuselage framework.

I put my Profile aside for a while, but after all the work involved in organising the Blackburn club's WWI Scale Day was over, I pulled it out again and managed to get my Ansaldo drawn up and started. However, due to other commitments, it was not eventually finished until the Friday before the Nationals (as usual!) and, in fact, the final decor was actually added between rounds!

Construction is not difficult and in fact will progress fairly fast if this sequence is followed. Start by laying down a pair of fuselage side frames, using PVA glue, then spend the next couple of hours cutting wing ribs. Build the wing halves as shown on the plan, packing under the spars where necessary, leaving the tips and root fillets until later. (Note that the trailing edge is not scalloped until just before covering.)

When dry, the fuselage sides and wing panels can be lifted from the board, and the wing part of the plan coated with paraffin (kerosene) so that the plan can be reversed for the other wing panels, which are now laid down.

Attention may now be paid to the fuselage. Fit F1, F2 and cross-members at F4 position, using PVA and many elastic bands. When dry, fit all cross braces and chamfer the bottom longerons where they meet (see bottom plan) then glue together..."

Ansaldo SVA5, Radio Modeller, October 1973.

Direct submission to Outerzone.

Supplementary file notes

Article pages, thanks to RFJ.

Corrections?

Did we get something wrong with these details about this plan (especially the datafile)? That happens sometimes. You can help us fix it.
Add a correction

Ansaldo SVA5 (oz9392) by Norman McFarland from Radio Modeller 1973 - model pic

Datafile:
  • (oz9392)
    Ansaldo SVA5
    by Norman McFarland
    from Radio Modeller (ref:117)
    October 1973 
    44in span
    Scale IC R/C Biplane Military Fighter
    all formers complete :)
    got article :)
  • Submitted: 25/10/2017
    Filesize: 803KB
    Format: • PDFbitmap
    Credit*: Circlip, RFJ

ScaleType:
  • Ansaldo_SVA | help
    see Wikipedia | search Outerzone


    ScaleType: This (oz9392) is a scale plan. Where possible we link scale plans to Wikipedia, using a text string called ScaleType.

    If we got this right, you now have a couple of direct links (above) to 1. see the Wikipedia page, and 2. search Oz for more plans of this type. If we didn't, then see below.


    Notes:
    ScaleType is formed from the last part of the Wikipedia page address, which here is https://en.wikipedia.org/wiki/Ansaldo_SVA
    Wikipedia page addresses may well change over time.
    For more obscure types, there currently will be no Wiki page found. We tag these cases as ScaleType = NotFound. These will change over time.
    Corrections? Use the correction form to tell us the new/better ScaleType link we should be using. Thanks.

Ansaldo SVA5 (oz9392) by Norman McFarland from Radio Modeller 1973 - pic 003.jpg
003.jpg
Ansaldo SVA5 (oz9392) by Norman McFarland from Radio Modeller 1973 - pic 004.jpg
004.jpg
Ansaldo SVA5 (oz9392) by Norman McFarland from Radio Modeller 1973 - pic 005.jpg
005.jpg

Do you have a photo you'd like to submit for this page? Then email admin@outerzone.co.uk

User comments

No comments yet for this plan. Got something to say about this one?
Add a comment

 

 
 

Download File(s):
 

Notes

* Credit field

The Credit field in the Outerzone database is designed to recognise and credit the hard work done in scanning and digitally cleaning these vintage and old timer model aircraft plans to get them into a usable format. Currently, it is also used to credit people simply for uploading the plan to a forum on the internet. Which is not quite the same thing. This will change soon. Probably.

Scaling

This model plan (like all plans on Outerzone) is supposedly scaled correctly and supposedly will print out nicely at the right size. But that doesn't always happen. If you are about to start building a model plane using this free plan, you are strongly advised to check the scaling very, very carefully before cutting any balsa wood.

 

Terms of Use

© Outerzone, 2011-2020.

All content is free to download for personal use.

For non-personal use and/or publication: plans, photos, excerpts, links etc may be used, provided that full and clear credit is given to Outerzone with appropriate and specific direction to the original content i.e. a direct hyperlink back to the Outerzone source page.

Unauthorized use and/or duplication of this material without express and written permission from this site's owner is strictly prohibited. If we discover that content is being stolen, we will consider filing a formal DMCA notice.