| Displacement | 390t trial |
|---|---|
| Length | 60.0m pp |
| Width | 6.5m |
| Draught | 1.8m |
| Machinery | 2-shaft recipro, 3 boilers, 6000ihp |
| Fuel | coal 80t |
| Speed | 32kt |
| Armament | 2-8cm QF gun, 2-47mm QF gun, 2-45cm TT |
| Complement | 85 |
| Name | Plan | Builder | Laid down | Launch | Complete | ||
|---|---|---|---|---|---|---|---|
| Yamasemi | - | Ge Schichau | ? | 1912 | 1912 | Chi Fu Po | ? renamed (Chien Kang) 1937. 9.27 sunk 1937 Yamasemi 1939 disc |
| Kawasemi | - | Kawasaki, Kobe | ? | 1906 | ? | Chi Fungo No.8 | 1937.10. 8 sunk 1939 Kawasemi ? disc |