50 Coolest Motorcycles Of The 70s

10. Kawasaki Z1

1973_Kawasaki_Z1

The Kawasaki Z1 was introduced in 1972 following the debut of Honda’s CB750. It set the standard for bikes also known as the Universal Japanese Motorcycle. The Z1 took the title of being the first large-capacity Japanese 4-cylinder motorcycle to feature a double-overhead-camshaft system on a production bike.