Asymmetrical rotor blades are increasing the efficiency considerably.

Due to the asymmetrical profile the lift is increased and the drag reduced, therefore the flight endurance is increased up to 100 %.

The use of these blades is recommended to pilots not interested in 3 D flights, for pilots who just want to have fun and for beginners.Asymmetrical rotor blades for pilots, who are interested in long endurance flights.

Do you like to increase your flight endurance considerably? In this case we recommend the use our asymmetrical rotor blades. The reduced drag and the increased lift allows to reduce the rpm nearly by half, thus nearly doubles the flight endurance.