Motorpsycho or Motor Psycho is a 1965 action film by Russ Meyer. Produced just before Meyer's better-known Faster, Pussycat! Kill! Kill! (1965), the film explores similar themes of sex and violence but focuses on a male motorcycle gang rather than the female gang of go-go dancers featured in the later film. Motorpsycho also contains one of the first portrayals of a disturbed Vietnam veteran character in film.