Ki-167 "Sakura-dan": Special attack version equipped with one thermite bomb of 2,900 kg (6,400 lb) in the fuselage behind the crew cabin. The shape of the bomb conducted the blast forward, projecting a jet capable of reaching nearly a mile with a maximum blast radius of 300 m (980 ft). The bomb was designed to breach emplacements as well as to destroy massed formations of armor. 2 produced.