Clear Purpose – Yoshiwara Factory Kawasaki Z900

The Japanese custom motorcycle scene is overflowing with all manner of unexpected and tantalizing two-wheeled wonders. Located in Ibaraki Prefecture, around 1.5 hours drive northeast of Tokyo, is a workshop that specialises in early model Kawasaki Z series motorcycles. But unlike other classic motorcycle specialists, Yoshiwara Factory isn’t interested in restoring these classic bikes to their former glory. Instead, workshop…