Police are urging sellers to advertise with caution. Credit: WA Police / SuppliedPolice are urging people to be careful when advertising expensive items online after nine off-road motorcycles were stolen in a burglary near Hocking on Wednesday morning. Police attended a short time later and located seven of the stolen motorcycles abandoned in nearby streets and a local park. Credit: WA PoliceTwo stolen motorcycles, both described as blue Yamaha 125cc off-road motorcycles, have not been found. In a statement, police encouraged the community to be careful when advertising high-value items online.