Larry Bishop, a biker-movie veteran, and Michael Madsen met while working on Quentin Tarantino's Kill Bill: Vol. 2 (2004) and decided to do this movie together.
When Commanche first meets Eddie Zero. He pees on his boots. Eddie Zero pulls out his pistol and pulls the hammer back prior to pointing it at Commanche's head.
Commanche then takes the gun away and re-cocks the gun as he points it at Eddie Zero.
1% MC biker gangs of the 1950s, 60s and 70s were not integrated and were segregated to white males only. Goody Two Shoes (Michael Beach), would not have been a black man. Most 1% MC biker gangs follow these same rules to this day.
Girl:
Hey, what do those white wings mean?
Billy Wings: They're for licking virgin pussy. Red wings for licking a bleeding pussy. See that? Blue and yellow wings for licking a police woman. Green wings for licking a pussy with crabs. Purple wings... They're for licking a dead pussy... See that? Pill popping, cunt eating, dope smoking, mother fucker. But you know... in a good way.