Echo (oz13727)


Echo (oz13727) by Erich Jedelsky 1965 - plan thumbnail

About this Plan

Echo. Radio control sport powered-glider model. Wingspan 1840 mm.

Quote: "Echo. RC motor glider, by Erich Jedelsky.

The motor glider 'Echo' was created for model pilots who want to fly an RC model purely for fun. In terms of construction, it is not an easy task, because the model should be able to be built and flown without much previous knowledge. 'Standard construction' is taken as a basis, whereby the most important model parts consist of profile-milled balsa. The ribs are manufactured with the greatest precision, the leading edge and trailing edge are also finish-milled. Using the excellent construction plan, assembling these prefabricated parts is really no problem.

Another advantage of the standard construction is its great strength. Even the weather can hardly harm the model, since it does not have a sensitive covering. The model can be flown with a thermal brake - so that it does not become independent. It is therefore ensured that you can enjoy the beautiful model for a long time with very little construction effort.

In terms of flying, Echo is a little treat! Easy to control and yet exceptional performance (also for this reason the thermal brake.)

The engine mount is removable. As a result, the model can also be used as a glider model on a slope, or with a high start.

Quick-build kit with a 1:1 plan, all the wood and metal parts required to build the model, with most of the parts included in the kit as finished parts. The parts for the motor mount are included in the kit.

The construction plan cannot be delivered separately, as the model consists mainly of finished parts that are difficult to produce by hand."

Direct submission to Outerzone.

Supplementary file notes

Catalog page, 1965.


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

Echo (oz13727) by Erich Jedelsky 1965 - model pic

  • (oz13727)
    by Erich Jedelsky
    from Wik Modelle (ref:1185)
    72in span
    IC Glider R/C Kit
    clean :)
    formers unchecked
  • Submitted: 14/03/2022
    Filesize: 803KB
    Format: • PDFbitmap
    Credit*: Klaus

Echo (oz13727) by Erich Jedelsky 1965 - pic 003.jpg

Do you have a photo you'd like to submit for this page? Then email

User comments

Remarkable, an early Erich Jedelsky design with a conventional double-surface wing.
Miguel - 30/03/2022
Add a comment



Download File(s):


* 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.


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, 2011-2022.

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.