Y-4 Raptor
a transport ship built by Incom, the Y-4 was designed for military duty. It was introduced to the Empire shortly before Incom was nationalized, and so never gained much popularity due to its assumed "Rebel" creators. Following the Battle of Endor, the Imperial Warlord Zsinj began using these ships as part of his Raptors squadron, thus the nickname Raptor became added to the Y-4 designation. At just under thirty meters, the Y-4 is a small ship. Its design is simple: a thin, deep body with basic engines and weapons. The unique thing about the Y-4 is its S-Foil-controlled wings, which aid the ship when dropping off cargo. Though small, the wings greatly stabilize the transport during military missions. The primary role of the Y-4 is the ferrying of troops and supplies between starships. It can accommodate up to forty troops and four AT-ST scout walkers. These can be delivered to docking bays or ground sites by via three folding access ramps on the left side. The military version of the Y-4 comes with a pair of forward-mounted laser cannons and a recessed concussion missile launcher. A civilian version of the Y-4 was eventually produced, lacking the weaponry, armor plating, and enhanced engines of the military version.