Orione 1908
| Name | No | Builder | Laid down | Launched | Comp | Fate |
| Olimpia | Odero, Sestri Ponente | 3/1905 | 17/7/1906 | 4/1907 | stricken 7/1920 | |
| Orfeo | Odero, Sestri Ponente | 3/1905 | 23/4/1907 | 9/1907 | stricken 7/1923 | |
| Orione | Odero, Sestri Ponente | 3/1905 | 29/3/1906 | 2/1907 | stricken 3/1923 | |
| Orsa | Odero, Sestri Ponente | 3/1905 | 5/5/1906 | 4/1907 | stricken 5/1921 |
|
Displacement normal, t |
220 |
|
Displacement full, t |
|
|
Length, m |
51.0 wl 52.6 oa |
|
Breadth, m |
6.00 |
|
Draught, m |
1.50 |
|
No of shafts |
2 |
|
Machinery |
VTE, 2 Blechynden boilers |
|
Power, h. p. |
2900 |
|
Max speed, kts |
25 |
|
Fuel, t |
coal 45 |
| Endurance, nm(kts) | 300(24) |
|
Armament |
3 x 1 - 47/53 Nordenfelt, 3 x 1 - 450 TT |
|
Complement |
38 |
Ship project history: Projected on the basis of a torpedo boat Pegaso, but differed by arrangement and hull structure. They have appeared bad-seaworthy and in days of WWI could reach no more than 20kts.
Modernizations: 1915 - 1918, all: - 3 x 1 - 47/53, 1 x 1 - 450 TT; + 2 x 1 - 76/30 Armstrong 1914, 1 x 1 - 13.2/76
Naval service: No significant events.
Orsa
© Ivan Gogin, 2009-11