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Tenryū-classcruiser

Cruisers · Japan · 1918
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Tenryū-classcruiser

Tenryū-class cruiser
Tenryū-class cruiser Photo: Wikimedia Commons · Public domain
* Absolute score — assessed within category · no era adjustment
Firepower
30
Air Defence
15
Multi-Role Capability
20
Sensors
10
Survivability
40
Endurance
50
Command Capability
35
Aviation
5
Strategic Impact
25
Cost-Effectiveness
70
Origin Japan
ManufacturerYokosuka Naval Arsenal
CategoryCruisers
EraWorld War I
In service1918–1919
Operators1 countries
Quantity2
Data Quality84%
MASS(Military Archive Scoring System)
27
Cruisers MASS Rating
12/21
World War I
191/292
All-Time
Cruisers · 10 axes scored
Firepower
30
Air Defence
15
Multi-Role Capability
20
Sensors
10
Survivability
40
Endurance
50
Command Capability
35
Aviation
5
Strategic Impact
25
Cost-Effectiveness
70
ⓘ Regardless of era, the same scoring system applies to all units in the cruisers category.
01 / Overview
Tenryū-class cruiser
Category
Country
Prime contractor
Production
1918–1919
Quantity
2
Operators
💰 PERFORMANCE / PRICE ASSESSMENT Methodology ↗
CRUISERS · WORLD WAR I
12
PERFORMANCE/PRICE
78
UNIT COST (2025 USD)
—
27
cruisers category
ⓘ Performance/Price and MASS score are computed across all units in the cruisers category, regardless of era.
02 / Specs & Design
◎Identification8MOD.8
  • Hull Classificationsmall-model (or "3,500-Ton") cruisers
  • Ship TypeLight cruiser
  • Builder / ShipyardYokosuka Naval Arsenal, Sasebo Naval Arsenal
  • Laid Down1917
  • Launched1918
  • Commissioned1919
  • Ships in Class2
  • In ServiceYes
◈Displacement2MOD.2
  • Standard Displacement3,995 t
  • Full Load Displacement4,410 t
▣Dimensions4MOD.4
  • Length (overall)142.9 m
  • Length (waterline)142.9 m
  • Beam12.3 m
  • Draft4 m
◇Complement2MOD.2
  • Total Complement327
  • Air Wing Personnel0
◆Propulsion9MOD.9
  • PropulsionSteam Turbine
  • Arrangement (CODAG/COGAG…)3 shaft Brown Curtis geared turbine engines, 10 Kampon boilers
  • Number of Engines3
  • Shaft Power110 kW
  • Shafts / Screws3
  • Top Speed33 kn
  • Cruise Speed14 kn
  • Range5,000
  • Nuclear-PoweredNo
▤Gun Armament4MOD.4
  • Main Gun4 × 14 cm/50 3rd Year Type naval guns (single mounts)
  • Main Gun Calibre140 mm
  • Main Gun Count4
  • Secondary Guns1 × 8 cm/40 3rd Year Type naval gun, 2 × Type 93 13 mm AA machine guns
▲Underwater Warfare4MOD.4
◎Aviation5MOD.5
◈Sensors & Combat Systems4MOD.4
▣Survivability5MOD.5
◇Fleet Status8MOD.8
  • Completed2
  • Active0
  • Under Construction0
  • Planned8
  • Cancelled6
  • Lost2
  • Retired2
  • Preserved0
◆Armour3MOD.3
  • ArmourBelt: 63 mm, Deck: 25 mm, Conning tower: 51 mm
  • Belt Armour63 mm
  • Deck Armour25 mm
03 / History
SERVICE LIFESPANRetired
  1. 1918Production started
  2. 1919Entered service
108
years in service
1
years in production
2
units produced
0
countries operating
ⓘ The producing country no longer actively operates it. 1 countries retired it.
04 / Operators
Operator Countries1country
📖 TERMS ON THIS PAGE3terms
Anti-Submarine Warfare. Capability to detect, track, and engage submarines.
Automated Damage Control is a shipboard system that detects, assesses, and mitigates combat damage on aircraft carriers using sensors and software to enhance response speed and reduce crew workload.
A mechanical device that converts steam pressure into rotational energy, used to drive shipboard generators or propulsion systems.
These terms are listed automatically because they appear on this page.full encyclopedia →
📚 Sources
📖 ENCYCLOPEDIA Browse the Cruisers entry →