1939 Kurogane Type 95, Japan. Kurogane equipped with a 1260 cc engine has been dubbed the “two-storey bike” due to its size and a clearance of 20 cm, which was quite a challenge for the short-statured Japanese. Indeed, Kurogane was one and a half as big as Rikuo. Motorcycle was stabilized by a s … baca lanjutannya ►