Poniżej zamieszczam teksty z TFN na dowód istnienia napędu repulsorowego oraz możliwości obrotu wokół własnej osi DS2:
Repulsors.
The region within approximately six diameters from a habitable world is known as "antigrav range". Within this zone the use of repulsorlift against the planet`s gravitational field is a more efficient means of support or outward propulsion than the ion-drive sublight thrusters which are most useful in deep space. The Death Star I fired upon the planet Alderaan shortly after reaching this proximity. The fact that a control room technician announced the station`s passage through this threshold in the novel of A New Hope implies that the Death Star was able to support itself using immense repulsor fields. At this distance from Alderaan, if the battle station supported itself entirely by repulsorlift, without engaging in any orbital motion, then its repulsors would need to oppose the local gravitational field strength of about 0.07 m / s². This characterises the lower limits of the accelerative ability of Death Star I`s repulsors.
This observation accords well with the physics of Return of the Jedi, and might be able to help solve a minor mystery. As will be detailed below, the Death Star II required a significant repulsorlift force to sustain it in a low orbit about the sanctuary moon of Endor. Naturally, the second battle station could not have provided its own repulsor support during the early stages of construction, but it is comforting to know that repulsors of sufficient magnitude to lift a Death Star were within the reach of Imperial military engineering. at least during the earliest phases of the Endor construction, the ground installation which generated the security deflector shield would also have provided an upwards repulsorlift force]
The Death Star battle stations were able to rotate in order to become oriented to a particular target.
During the final minutes of the Battle of Endor, rebel commandos succeeded in lowering the protective deflector shield. Emperor Palpatine had given orders that the sanctuary moon should be destroyed in that contingency. Moff Jerjerrod set the Death Star into an accelerated rotation in order to target the Endor Moon. After the disasterous collision with the flagship Executor and while his crew evacuated the battle station, Jerjerrod valiantly remained at his station on the Overbridge in order to personally ensure the implementation of the Emperor`s final command. In the space of less than a minute the Death Star rotated from the outward facing suitable for targetting the Rebel Alliance fleet to an inward orientation, so that the superlaser was almost directly pointed at the moon. Combatants on the moon`s surface were able to see the superlaser dish bearing down on them in the sky immediately before the station exploded.
tak wiec sprawa jest jasna