Bruce Springstein, New Jersey State Song, Born to run, how many times was motorcycles called machines? Can't be local slang, maybe northeastern, but not just in upstate N.Y.
Shinny machine, suicide machine....You know you are right, the word" machine" sounds like a way better word. And I think that I will curb my usage of the word "bike" And use machine and cycle more often and get back to a more manly way describing what it is that I ride.