Police are investigating a Wan Chai traffic accident in which a 44-year-old motorcyclist died.

At about 10.40am today, the motorcyclist was driving westbound on Gloucester Road. Near Harcourt Garden, he slammed into the back of a truck driven by a 28-year-old man. The motorcyclist was certified dead at the scene.

Anyone who saw the accident, or has any information, should call Police on 3106 8800.