Black Mamba 049 (oz13684)


Black Mamba 049 (oz13684) by Ron Chernich 2008 - plan thumbnail

About this Plan

Black Mamba 049. Model aero engine. Glow.

CAD by Ron Chernich.

For the full Black Mamba 049 story see:

Quote: "From looking at the web server logs, the Keilkraft Cobra 049 which featured as Engine of the Month for April [2008] really struck a resonant chord with MEN readers... So after talking it over, I've made a convincing start on a set of plans for what we are going to call the Mamba. This will be a Cobra look-alike using Cox 049 parts in a sand cast case. The idea came from Dirk Tollenaar and it will be Dirk looking into supplying the castings, provided Adrian Duncan and I can devise a way in which a first-time model engineer can tackle machining the backplate and induction tract with confidence."

Direct submission to Outerzone.


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

Black Mamba 049 (oz13684) by Ron Chernich 2008 - model pic

  • (oz13684)
    Black Mamba 049
    by Ron Chernich
    from Motor Boys International
    0.049 cu in
    Engine Glow
    clean :)
    complete :)
  • Submitted: 08/03/2022
    Filesize: 730KB
    Format: • PDFbitmap
    Credit*: EdHolly
    Downloads: 893

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

User comments

No comments yet for this plan. Got something to say about this one?
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, 2011-2024.

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.