Incident to the Airbus A320 registered VH-VFX operated by Jetstar on 29/09/2018 at Sidney [Investigation led by ATSB / Australia]

Preliminary data based on the notification from the Australian authorities:

During take-off, the aircraft rotated too fast resulting in a flap overspeed. The crew subsequently did not retract the landing gear until 2,800 ft resulting in a landing gear overspeed.