For Honda Z tyres a set of 145SR10 Dunlop Aquajet is recommended by Longstone Tyres.
Honda Z Recommended Tyres
History of the Honda Z
Built between 1970-1972 the Honda Z (also known as the Honda Z600) was another city car/kei car that was similar to the Honda N360 and N600, with the Z denoting its sporty build. It was front-wheel drive, with an air-cooled engine and either a 4 or 5-speed transmission.