| Type, amount, year | Displacement, t standard full load | Main size, m length x beam x draught Armoured, mm .-.-. | Propulsion (power, hp) Max speed, knots | Range, miles at speed, knots | Crew (officers) | Armament |
| йНМЯРЮМРХМ 1, 1877 | . 2 500 | 73x8,5x4,6 | .S (.) 12,7 | . . | . (.) | 1x152-mm, 4x9-ph, 4 DD |
| бГПШБ 1, 1877 | 134 . | 39,6x4,9x3,0 | 1S (800) 13,3 | . . | . (.) | 1 TT |
| Hekla 1, 1878 | . 6 400 | .x.x. | 1S (2260) 11,7 | . . | . (.) | .., 4 DD |
| оНКХЛНПТЕСЯ 1, 1882 | 2 640 . | 73,2x12,9x6,3 | 2S (7000) 18 | . . | . (.) | 6x25-mm, 5 TT |
| жХРЕМ 1, 1876 | . 1152 | 79,4x8,6x4,6 | 2S (2000) 16 | . . | . (.) | 2 TT |
| ╧1 1, 1876 | 850 930 | 67,2x8,2x4,1 | 2S (1000) 11,1 | . . | . (.) | 4x90-mm, 2x25-mm, 3 TT |