A Hells Angels bikie has been killed after crashing his Harley Davidson in Sydney's inner west. Police say he was riding through Stanmore around 1am Sunday morning when he lost control on Trafalgar Street and hit a parked car. He was thrown from his bike and died before paramedics arrived. A friend riding with him at the time has been questioned by police. They want to speak to anyone else who saw the motorbike leading up to the crash.