Story of two young people who belong to different worlds. It is the chronicle of a love improbable, almost impossible but inevitable dragging in a frantic journey they discover the first great love. Babi is a girl from upper-middle class that is educated in goodness and innocence . Hache is a rebellious boy, impulsive, unconscious, has a appetite for risk and danger embodied in endless fights and illegal motorbike races, the limit of common sense

The sexy Gin is the new love of Hache, but this can not forget his former girlfriend, so the love triangle is inevitable.

Il diciannovenne Step passa il suo tempo fra risse e gare notturne in moto. Se ne è andato di casa perché dicono sia un tipo violento. La diciottenne Babi è una studentessa modello, una figlia perfetta, ma soprattutto una ragazza romantica che aspetta l'arrivo del principe azzurro. I due si incontrano per caso, litigano, s'innamorano, tutto nel corso di un anno che resterà indimenticabile non solo per loro, ma per tutti quelli che li circondano.

Nonostante i divieti della pubblica autorità, ha inizio il Gran Premio Transamericano, corsa fuorilegge che mette in palio 100000 dollari a chi arriva primo dalla California a New York.

A member of an up and coming motorcycle racing team abandons his teamates to join a rival team. He ends up playing second fiddle to the champion of the new team. Not satisfied, and against the wishes of his new boss, he tries to beat the champion but fails. He leaves racing, eventually to return and reunite with his old friends in an attempt to win the Grand

Due to street racing by local guys, a girl looses her parents and she takes revenge on the street racer!