Police and emergency services crews are the scene of a serious crash involving a motorised pushbike at Parafield Gardens.
At about 1.45pm today (Saturday 17 August), a motorised pushbike has crashed on Martins Road near the intersection of Kings Road.
The cyclist was treated at the scene by ambulance officers before being rushed to the Royal Adelaide Hospital with life threatening injuries.
Some lane restrictions are in place for south bound traffic on Martins Road from the Kings Road roundabout.
Major Crash Investigators are at the scene.
Anyone who witnessed or has dashcam footage of this crash or may have assisted the rider shortly after the crash is urged to call Crime Stoppers on 1800 333 000 or online at www.crimestopperssa.com.au