I have 2 planes using this motor; swinging an 18x10 APC prop. A Great Planes 60 size Fokker DR1 Triplane and a 60-size SE-5A.
Both get around 15 minutes of flight time on a 5000 mAh 6S Lipo. Both planes have been flying great for the past 5 years. A great powerful motor for pulling around big draggy planes. I have at least 10 planes with the Axi motors in them and have never had any motor troubles.