It was a prototype for a Jedi ship (Kamino Clone Facilities) that would serve if the war prolonged more. When the Rebellion conquered Kamino, they armoured these fast ships and used them on Liberation of Coruscant. As I didn't have a Rebel pilot, I used an ordinary soldier.
It possesses an undercarriage with three legs and a removable cockpit.
Its engine is quite powerful and if hit, it has a second engine working inside that one.