R-Class Submarine
## Specifications
Specifications
- Displacement (std)
- 420 t
- Displacement (full)
- 503 (submerged) t
- Length
- 164 ft
- Beam
- 16.1 ft
- Crew
- 22
- Ships built
- 12
- Commissioned
- 1918-1919
Performance
- Top speed
- 9.5 kn
- Range
- 6000 nm at 10 knots
Armament
- Secondary guns
- None
Armor & Systems
- Belt
- None
In-Game
- Tier
- T1
- Game power
- 12.49
- Research cost
- 275
- Credit cost
- 8,743