POLICE are seeking information on a fatal crash in Serpentine last night that claimed the life of a 53-year-old female motorcyclist.
Just before 6pm the woman, from Warnbro, was riding her Yamaha bike west on Karnup Road.
The bike collided head-on with a Holden Malibu travelling east on the same road.
The woman died as a result of her injuries, while the driver of the Holden – a 26-year-old man – received a serious injury to his arm.
The three other passengers in the car, a 26-year-old woman, four-year-old girl and an 11-month-old boy, were uninjured.
If you have any information call Crime Stoppers on 1800 333 000, or make a report online.