Two killed in WA motorcycle crash

Two people, both aged 22, have been killed in a motorcycle crash in Perth.

The female pillion passenger died at the scene while the male rider died hours later in hospital from his injuries after both were thrown from the Harley Davidson when it crashed in Sorrento early on Sunday.

On Saturday evening, two elderly people were seriously injured when their car crashed into the car in front, then crossed the median island and smashed into a ute waiting at traffic lights in South Perth.

The woman driver, 73, and male passenger, 80, were rushed to hospital.

The other two drivers suffered minor injuries.