| (as complete) | |
| Displacement | 8500t standard, 10,993t trial |
|---|---|
| Length | 189.0m pp, 197.0m wl, 201.5m oa |
| Width | 18.0m |
| Draught | 5.50m |
| Machinery | 4-shaft geared turbine, 10 boilers, 152,000shp |
| Fuel | oil 1263t |
| Speed | 37kt |
| Armour | belt 100mm (machinery), 125mm (magazine), deck 35-60mm, turret 25mm |
| Armament | 15-15.5cm/60cal gun (3x5), 8-12.7cm/40cal AA gun (2x4), 4-40mm AA, 12-61cm TT (3x4), 3 aircraft |
| Complement | 850 |
| (after modified in 1938) | |
| Displacement | 11,200t standard, 13,230t trial |
| Length | 187.8m pp, 198.06m wl, 201.5m oa |
| Width | 19.2m |
| Draught | 5.90m |
| Speed | 35kt |
| Armament | 15-15.5cm/60cal gun (3x5), 8-12.7cm/40cal AA gun (2x4), 8-25mm AA, 4-13.2mm AA, 12-61cm TT (3x4), 3 aircraft |
| (after refit in 1940) | |
| Displacement | 12,400t standard, 13,668t trial |
| Length | 187.8m pp, 198.00m wl, 201.5m oa |
| Width | 20.2m |
| Speed | 34.9kt |
| Armament | 10-20.3cm/50cal gun (2x5), 8-12.7cm/40cal AA gun (2x4), 8-25mm AA, 4-13.2mm AA, 12-61cm TT (3x4), 3 aircraft |
| (Mogami after refit in 1943) | |
| Displacement | 12,206t standard, 13,670t trial |
| Draught | 5.89m |
| Speed | 35kt |
| Armament | 6-20.3cm/50cal gun (2x3), 8-12.7cm/40cal AA gun (2x4), 30-25mm AA, 12-61cm TT (3x4), 11 aircraft |
| Name | Plan | Builder | Laid down | Launch | Complete | ||
|---|---|---|---|---|---|---|---|
| Mogami | FY1931 | Kure NYd | 1931.10.27 | 1934. 3.14 | 1935. 7.28 | C2 | 1944.10.25 sunk (air attack, Sea of Mindanao) [09.40N, 124.50E] 1944.12.20 disc |
| Mikuma | FY1931 | Mitsubishi, Nagasaki | 1931.12.24 | 1934. 5.31 | 1935. 8.29 | C2 | 1942. 6. 6 sunk (air attack, off Midway) [29.20N, 173.30E] 1942. 8.10 disc |
| Suzuya | FY1931 | Yokosuka NYd | 1933.12.11 | 1934.11.20 | 1937.10.31 | C2 | 1944.10.25 sunk (air attack, off Samar I.) [11.50N, 126.25E] 1944.12.20 disc |
| Kumano | FY1931 | Kawasaki, Kobe | 1934. 4. 5 | 1936.10.15 | 1937.10.31 | C2 | 1944.11.25 sunk (air attack, Manila bay) 1945. 1.10 disc |
