Hyperdrive
From Tardis Wiki, the free Doctor Who reference
Galaxy class Starliners such as the Byzantium possessed a hyperdrive. (TV: The Time of Angels)
According to the Sixth Doctor, a Sontaran cruiser's hyperdrive would take it ten or twelve days to make it from Space Station Camera to Earth. (TV: The Two Doctors)
During the Last Great Time War, the Dalek ships that operated in real space utilised hyperdrives. One craft used its drive to jump into the Time Vortex for a moment where it fired a volley at Seratrix's TARDIS, sending it hurtling out of control. (AUDIO: The Innocent)
