| Displacement | 840t standard, 945t trial, 1040t full load |
|---|---|
| Length | 85m pp, 86.8m wl, 88.5m oa |
| Width | 8.2m |
| Draught | 2.76m |
| Machinery | 2-shaft geared turbine, 2 boilers, 19,000shp |
| Speed | 30.5kt |
| Armament | 3-12cm/45cal gun (1x3), 1-40mm AA, 3-53cm TT (1x3) |
| Complement | 113 |
| Name | Plan | Builder | Laid down | Launch | Complete | ||
|---|---|---|---|---|---|---|---|
| Otori | FY1934 | Maizuru NYd | 1934.11. 8 | 1935. 4.25 | 1936.10.10 | TB | 1944. 6.12 sunk (air attack, off Saipan) [17.32N, 144E] 1944. 7.18 disc |
| Kasasagi | FY1934 | Osaka IWks | 1935. 3. 4 | 1935.10.18 | 1937. 1.15 | TB | 1943. 9.26 sunk (torpedoed, off New Britain I.) [05.00S, 121.57E] 1943.12. 1 disc |
| Hiyodori | FY1934 | Ishikawajima SB | 1934.11.26 | 1935.10.25 | 1936.12.20 | TB | 1944.11.17 sunk (torpedoed, S of Hainan I.) [16.56N, 110.30E] 1945. 1.10 disc |
| Hayabusa | FY1934 | Yokohama SB | 1934.12.19 | 1935.10.28 | 1936.12. 7 | TB | 1944. 9.24 sunk (air attack, Sibuyan Sea) [13N, 122E] 1944.12.10 disc |
| Hato | FY1934 | Ishikawajima SB | 1936. 5.28 | 1937. 1.25 | 1937. 8. 7 | TB | 1944.10.16 sunk (air attack, off Hongkong) [21.54N, 116.30E] 1944.12.10 disc |
| Sagi | FY1934 | Harima SB | 1936. 5.20 | 1937. 1.30 | 1937. 7.31 | TB | 1944.11. 8 sunk (torpedoed, W of Luzon) [16.09N, 118.56E] 1945. 1.10 disc |
| Kari | FY1934 | Mitsubishi, Yokohama | 1936. 5.11 | 1937. 1.20 | 1937. 9.20 | TB | 1945. 7.16 sunk (torpedoed, Java Sea) [05.48S, 115.53E] 1945. 9.30 disc |
| Kiji | FY1934 | Tama SB | 1935.10.24 | 1937. 1.26 | 1937. 7.31 | TB | 1946. 2.20 disc 1947 to USSR |