Radial grid (GfK)
Different sizes are available for different model types.
Please indicate the desired size in the "Comments" field during the ordering process.
Outer diameter: blue / Hood cutout: red / Engine cutout: green

3 m class
Outer diameter: 270mm
Hood cutout: 240 - 250 mm
Engine cutout: 80 mm
Example model: YAK55M 3m Krill / SU29 37% 3m Krill
2.6 - 2.7 m class
Outer diameter: 240mm
Hood cutout: 220 mm
Engine cutout: 80 mm
Example model: YAK54 2.7m PZ / YAK55M 2.6m Krill / YAK55M 2.6m Gonav / Beast 2.26m Hangar 9 / Yak54 2.8m Extreme Flight
2.4 m class
Outer diameter: 220 mm
Hood cutout: 197 mm
Engine cutout: 65 mm
Example model: Su29 2.4m Hangar 9 / YAK55M 28% 2.2m Krill
2.2 m class
Outer diameter: 200 mm
Hood cutout: 178 mm
Engine cutout: 65 mm
Example model: YAK55M GB / YAK55M Gonav
Special size
Outer diameter: as desired
Hood cutout: as desired
Engine cutout: as desired