Glimpses from the German F1D competition in Ingolstadt November 2022

This video shows the magnificent F1D models in their beauty. Imagine a model airplane weighing 1.4 gram, with a rubber motor of 0.4 gram.
They fly at an incredible speed of around 0.5 m/s, for almost 20 minutes.
I had a great time flying and learning F1D, from the proficient German F1D team. Thank you everyone for your generosity with time and knowledge 🙏
Filmed by David Brohede, www.davidbrohede.se