It's not from Easy Rider, it's from Roger Corman's Wild Angels, about 3 years earlier. Featuring Peter Fonda and Bruce Dern, it was Co-written and co-directed by Peter Bogdanovich and, coincidentally, boasted one of the best soundtracks ever, in Davie Allen and the Arrows surf guitar masterclass.Both Mudhoney and Primal Screen have used the "we're gonna get loaded" speech from Easy Rider. Not before BAD though.
Various tracks on Happy Mondays 1988 album "Bummed" nick bits of dialogue from the classic Mick Jagger film "Performance".