8-go 1909
| Name | No | Builder | Laid down | Launched | Comp | Fate |
| 第8号艦 <8-go>(No8), 11/1924- 波1 <HA1> | Vickers, Barrow, UK | 8/1907 | 19/5/1908 | 2/1909 | stricken 12/1928 | |
| 第9号艦 <9-go>(No9), 11/1924- 波2 <HA2> | Vickers, Barrow, UK | 8/1907 | 19/5/1908 | 3/1909 | stricken 12/1928 |
|
Displacement standard, t |
|
|
Displacement normal, t |
286 / 321 |
|
Length, m |
40.1 pp 43.3 oa |
|
Breadth, m |
4.10 |
|
Draught, m |
3.40 |
|
No of shafts |
1 |
|
Machinery |
16-cyl Vickers petrol engine / electric motor |
|
Power, h. p. |
600 / 300 |
|
Max speed, kts |
12 / 8.5 |
|
Fuel, t |
petrol 15 |
| Endurance, nm | 660(12) / 60(4) |
| Armament |
2 - 450 TT (bow, 2), 1 x 1 - 6.5/115 |
|
Complement |
26 |
|
Diving depth operational, m |
30 |
Ship project history: Copy of RN "C" class submarines. Single-hulled, ordered under the 1907 program. Japanese did not have experience of creation of modern submarines, and it was necessary to be content with already hopelessly out-of-date project.
Modernizations: None.
Naval service: No significant events.
9-go 1911
© Ivan Gogin, 2008-10