Colibri F3K DLG

The Colibri is a new DLG design from Vladimir Kralovensky of Kralovensky Composites designed for high level F3K competition flying.


Kralovensky Composites Colibri DLG

The Colibri is a new DLG design from Vladimir Kralovensky of Kralovensky Composites. This high tech company has experience working with composites and knows how to build an airplane. The Colibri is designed for high level F3K competition and pushes the boundaries of aerodynamic performance and efficiency. It has a high aspect ratio using ReX airfoils, a low drag fuselage and an overall lightweight yet strong airframe. It certainly looks unique in the DLG world and it will be interesting to see it perform. Has anyone here had their hands on one of these yet?

Check out the Colibri DLG Here.


  • Wingspan: 1490mm
  • Wing Area:16.7 dm2
  • Wing Aspect ratio (AR): 13.5
  • Wing Aerofoils: ReX-Series (designed specifically for high aspect ratio wing)
  • Horizontal Stab Span: 300mm
  • Horizontal Stab Area: 2.03 dm2
  • Horizontal Stab Aspect ratio (AR): 4.43
  • Vertical Stab Span: 230mm
  • Vertical Stab Area: 1.79 dm2
  • Vertical Stab Aspect ratio (AR): 2.96
  • Fuselage length: 1043mm
  • Fuselage Weight (AUW)from: 190g

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Apr 27, 2018, 05:28 PM
Registered User
I would love to here more about this great looking plane.
Apr 27, 2018, 05:29 PM
Registered User
Apr 27, 2018, 08:10 PM
Registered User
The website is Company is located in Slovakia. Price in Europe is 699 Euros or US$ 849. They offer free shipping in Europe, no mention of shipping to USA. Sure looks pretty in the pictures on the web.
Apr 29, 2018, 08:25 AM
The #1 for F3K and DLG
x_Superfly_x's Avatar
Superfly will be shipping to the US....
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May 04, 2018, 03:43 PM
Registered User
Is there any news and / or reports available about the Colibri?

May 15, 2018, 01:19 AM
Registered User
Looks like the first ones are on waiting a build log

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