The SX20 Patrol Airskimmer was a model of repulsorlift vehicle produced by the Corporate Sector Authority. The vehicle carried only a gunner and a pilot, with the pilot seated behind the gunner. Small, fast and maneuverable, the SX20 was used for a number of tasks by the Corporate Sector's Security Police, and one was amongst the Espo forces sent to stop a brawl involving Han Solo and Jahan Cross on the planet Etti IV.