I think the EX500 designation is used in the U.S. The ZX Ninjas are all inline fours if I'm not mistaken--but I'm not a Ninja expert.
Helmuth Deubel wrote: > Phil > > the GPZ I just meant, has 2 cylinders and a > covering on the bottom like a snow-plough. > I�m not sure that the Ninja is the GPZ. > I thougt the Ninja has the designation ZX. > Am I right? > > Helmuth
