I didn’t get a video of the 3:00 flights this year but last years Nationals winning flight is on YouTube.Still though. Even with a different propeller that moves slower it pushes less air too, resulting in it not going as high.
Any video of 2:30+ flights?
If I remember correctly, the maximum motor weight was 2.0g back then. It alone would give an estimated 33% improvement. The wing cord was also larger. So not a great comparison.I saw a video from like 2009 (?) that had a 5 minute time at nats. What were normal times that year in a 20-25 ft gym?