Actually, they do have their own Indonesian version of Hell’s Angels.
A lot of them ride old vintage WWII Harleys,I think they were called Liberators.
In the early 80’s there were a lot of well maintained vintage motorcycles still being ridden daily in Indonesia.
They dress and act like U.S. Hells Angels and will cut you in (knife is the weapon of choice in Indonesia) a second if you get in an altercation with them.
The point I was making is that the Hell’s Angels are (regardless of their tactic of being neighborhood friendly/family friendly and more business like in the 1980’s) very pro white/European decent along with all the other illegal racketeering.
I don’t doubt there are other motorcycle gangs of other nationalities. THe Banditos for instance.