What better to launch the AuthentiKit journey than the iconic Spitfire MkIX? All downloads in this section are released under Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0) licence. Mainly this means you are free to download and use these files for personal use only.
This is version 2.5. The instruction manual refers to version 2 however all assembly instructions apply the same.