Some really dumb newbie question....
* Can some one explain the History/Evolution of the FZR ( YZF ? ) 600 / 750 / 1000 during the 90's ?
* Why does some bike reffered to be called as a FZR and some as a YZF ?
I do not understand Yamaha's procedure/policy when they give their name to their bikes and so on....
LOL2 I call them the Fly Eye generation !! LOL2

600

750

1000

Between what year were they produced ?

.