Six black Vietnam vets ride their choppers cross-country, staying just out of the reach of the cops and ignorant white trash bigots. One of them, Bubba Daniels, receives news that his brother Eddie has been murdered. Returning to his old hometown with his pals in tow, Bubba learns that Eddie was seeing a white girl named Jenny, and that Jenny's brother, Moose, leads an outlaw biker gang. With the odds heavily stacked against them, the Black Six ride to an explosive showdown with an army of racist cycle thugs.