Bf 109G's NACA 2R1 mid-section Aerofoil Profile Dataset for Single Aerofoil

NACA 2R1 Derived Airfoil — Single Section Pack (Root / Mid / Tip Options) | Me 109 Wing Geometry Dataset

Choose one precision-reconstructed NACA 2R1-family airfoil section from the historical Messerschmitt Bf 109 wing. Includes coordinates, plots, Excel workbook, CSV data, reference material, and a clean STL 3D model of the aerofoil.

Overview

This package provides one (1) professionally reconstructed airfoil section from the Messerschmitt Bf 109 wing, derived from the NACA 2R1 modified profile.
Every dataset is reverse-engineered using digitized references, chamber/thickness analysis, and clean re-plotted coordinate extraction.

You may choose any 1 of these sections:

14.2% Root
12.8% Mid (Bf 109 E / Emil)
12.9% Mid (Bf 109 G / Gustav)
11.35% Tip (Bf 109 G / Gustav)
11.0% Tip (Bf 109 E / Emil)

This pack is meant for students, hobbyists, 3D modelers, and researchers who need a single airfoil section for modeling, printing, CNC, CFD, or comparison studies.

What’s Included

Each Pack A purchase includes:

1) Airfoil Geometry Data

Full coordinate list (X/Y normalized)
Separate CSV files:
- upper_surface.csv
- lower_surface.csv

2) Excel Workbook (Main File)

Full plot of the profile
Chamber/thickness visualization
Manual reconstruction notes
Curve smoothing & scaling functions

3) Images & Reference

Clean reference images
Construction diagrams
Citation + documentation notes
External document links (I host the references since originals are IP-protected)