Psychomania- All time favorite! British film where The Living Dead Gang use satanic power to kill themselves to come back to life to cause more chaos than they did alive. All awesome beat up Triumphs and maybe a Norton mixed in, not sure.
The Glory Stompers
The Cycle Savages
Angels From Hell
Girl on a Motorcycle
Savage Seven (possibly influence on name of our bike, but probably not?)
The Peace Killers
Born Losers
Run Angel Run
Angel Unchained
Devil's Angels
Mini Skirt Mob
The Hard Ride
Chrome and Hot Leather
Wild Angel
Hell's Angels on Wheels
Werewolves on Wheels
Satan's Sadists
And most of the movies everyone else listed
There is more, but I can't think of them. And keep in mind, most of these are not by any means "good" movies, they mostly are terribly done B-movies, but I love them anyways for the bikes and the exploitative attempts of the time. If you like custom bikes, and 60-70's culture then they are a must.
A few of them are genuinely good movies though like anything Peter Fonda is in, and I love Bruce Dern.
Anything but Wild Hogs... lol.