Flight System (Ex)

Source: Starfinder Core Rulebook p.78

Your drone gains a fly speed equal to half its land speed with average maneuverability for up to 10 minutes per day. This duration need not be continuous, but it must be used in 1-minute increments. You can select this mod a second time; in this case, the drone's fly speed increases to its full land speed, and there is no limit on the amount of time it can fly.