It is set in a suburb of Birmingham, England. It is about a man named Noddy and his girlfriend Kim. They operate a motorcycle courier business. One day Noddy buys a classic motorbike, an 850cc Norton Commando. He restores the motorbike. The motorbike is possessed by the evil spirit of a man. The spirit was summoned by an occultist who was killed by a motorbike gang. The bike starts up by itself. It rides on its own and kills people. It targets members of the Hells Angels.