Motorway Patrol 22-2

This time on Motorway Patrol: a cargo of cannabis, the wheels on the bus won't go round and round, and the cars go bump in the night.

A motorway cyclist says he’s riding 170 kilometres on his BMX with no gears; a swerving sportsman has downed some brews after training; and an intriguing modified bike that carries a wheelchair.

A roadside argument turns high-risk when a knife is spotted by CCTV camera operators. A somersaulting truck driver spills the dirt and closes down the motorway in peak traffic.