A man has died in hospital following a two-vehicle crash in Sydney's northwest last week.
Just after 6.00pm on Monday 26 August 2024, emergency services were called to Kurrajong Road, North St Marys, following reports of a two-vehicle crash involving a trail bike.
Officers attached to Nepean Police Area Command were told a silver Honda hatchback and a trail bike collided.
The rider - a 19-year-old man - was treated by NSW Ambulance paramedics with injuries in his ankle and knee before being taken to Westmead Hospital in a stable condition.
His pillion passenger - a 20-year-old man - was treated by NSW Ambulance paramedics with head, chest and spinal injuries before being taken to the same hospital in a critical condition.
The driver of hatchback - a 25-year-old man - was not injured and he was taken to the same hospital for mandatory testing.
A crime scene was established and an investigation into the incident commenced.
About 12.30pm on Wednesday 28 August 2024, police received notification that the 20-year-old pillion passenger had passed away at hospital.
As inquiries by the Metropolitan Crash Investigation Unit continue, anyone with information is urged to contact Crime Stoppers on 1800 333 000.
A report will be prepared for the information of the Coroner.
Anyone with information about this incident is urged to contact Crime Stoppers: 1800 333 000 or https://nsw.crimestoppers.com.au. Information is treated in strict confidence. The public is reminded not to report information via NSW Police social media pages.