Hells Angels on Wheels (1967)

At first gas station attendant Bobby is happy when the rockers gang "Hell's Angels" finally accepts him... (imdb)
Cast and Information
Directed By: Richard Rush
Written By: R. Wright Campbell
Starring: Jack Nicholson, Adam Roarke, John Garwood, Jana Taylor, Sabrina Scharf, Richard Anders
Genres: Drama, Suspense/Thriller, Action
Country: USA