Police are investigating the circumstances surrounding a fatal collision in Lynbrook on the afternoon of Sunday 2 February.
Emergency services were called to Evans Road and Damper Way at about 1pm after reports a mobility scooter and a car had collided.
The male rider, who is yet to be formally identified, died at the scene.
The driver of the car was transported to the hospital for assessment.
Anyone who witnessed the collision or with footage is urged to contact Crime Stoppers on 1800 333 000 or submit a confidential report online at: crimestoppersvic.com.au.
For the current provisional lives lost tally please see: police.vic.gov.au/road-safety