The FAI Drone Racing World Cup concerns the F9U class (Radio Control Multi-rotor Drone Racing).

World Cup rules are defined in chapter A of the Volume F9 Radio Control Drone Sport. F9U class rules are defined in chapter C

Note: The 1st May 2019 update of the Volume introduces the rules of the new provisonal class F9A (Drone Soccer) approved by the 2019 CIAM Plenary Meeting hold in Lausanne 5 and 6 April.