Google Translation of Japanese Dunlop website
The translation is dodgy as hell. This is one of the more interesting parts:
Google Translator wrote:There is a catholic who bent too neatly thrust, for beginners there is a sense of security, as tires can recommend the expert riding is fun.
I phoned Garry's Motorsport Tyres in Sydney and was told that they're expecting their first shipment of ZII tyres in February. They're not sure exactly which sizes are coming as ZII, but almost all sizes will be swapping from Z1 to ZII. They comfirmed that in the 185/60R14 size, they're getting 12 tyres in Sydney and another 20 are coming for the rest of the country (mainly Stuckeys in Victoria). That's just the first lot of course.