By A Mystery Man Writer
Motorcycle - Wikipedia
Harley-Davidson - Wikipedia
Liberty Bike side - Orange County Choppers bikes - Wikipedia
V-twin engine - Wikipedia
Harley-Davidson Knucklehead engine - Wikipedia
File:Custom motorcycle front view.jpg - Wikimedia Commons
upload.wikimedia.org/wikipedia/commons/1/13/Harley
Mini chopper - Wikipedia
BMW R1200C - Wikipedia
Motorcycle tyre - Wikipedia
Bagger, GTA Wiki