The Suzuki GSX-R1000 models are seeing some updates for 2019, but not a total reboot.
For next season, the GSX-R1000 R gets stainless steel braided brake lines, replacing the rubber hoses. The base model GSX-R1000 also gets the up-down quickshifter from the GSX-R1000R for 2019. There’s also a new adjustable swingarm pivot.
Both machines get new Bridgestone Battlax RS11 rubber next year as well.