ABC Online | Police investigate death of woman in Nepean Raceway motorcycle sidecar crash ABC Online Sydney police are investigating a crash that killed a woman during a motorcycle race at the Nepean Raceway in the city's south-west yesterday. The 30-year-old woman died after being thrown from a sidecar in the accident which involved four vehicles. Woman killed in motorcycle sidecar crash Woman dies following organised motorcycle event - Richmond Motorcycle race crash kills NSW woman |