A PINJARRA man has died after crashing his Harley Davidson motorcycle in Hacketts Gully yesterday afternoon.
Major Crash officers are investigating the incident, which happened east of Kalamunda.
At about 12.30pm, a 52-year-old man was driving his purple 2014 model motorcycle in a north-easterly direction along Mundaring Weir Road and near Ashendon Road, when he hit a tree.
The man received life threatening injuries and was taken by ambulance to St John of God Midland Hospital where he died.
Major Crash officers would like to speak to anyone or saw the crash or the Harley Davidson motorcycle prior to the crash.
Anyone with any information is urged to call Crime Stoppers on 1800 333 000 or report online at www.crimestopperswa.com.au