Data Quality84%
MASS(Military Archive Scoring System)
ⓘ Regardless of era, the same scoring system applies to all units in the patrol boats & fast attack craft category.
01 / Overview
Kozakura-class traffic boat
Category
Country
Prime contractor
Production
1935–1935
Quantity
2
Operators
💰 PERFORMANCE / PRICE ASSESSMENT Methodology ↗
PATROL BOATS & FAST ATTACK CRAFT · INTERWAR PERIOD
31
PERFORMANCE/PRICE
68
UNIT COST (2025 USD)
—
ⓘ Performance/Price and MASS score are computed across all units in the patrol boats & fast attack craft category, regardless of era.
02 / Specs & Design
◎Identification6MOD.6
- Ship TypeTraffic boat (Motor gunboat)
- Laid Down1935
- Launched1935
- Commissioned1935
- Ships in Class2
- In ServiceYes
◈Displacement1MOD.1
- Light Displacement30 t
▣Dimensions3MOD.3
- Length (overall)25 m
- Beam3.65 m
- Draft0.6 m
◇Propulsion5MOD.5
- Propulsion Type* *2 × Ikegai diesels, 2 shafts, 120 bhp
- Number of Engines2
- Shaft Power89.52 kW
- Shafts / Screws2
- Top Speed13.2 kn
◆Gun Armament3MOD.3
- Main GunType 92 7.7 mm machine gun
- Main Gun Calibre7.7 mm
- Main Gun Count3
▤Survivability1MOD.1
- Hull Materialsteel
⬢Armour1MOD.1
- Armour}}
03 / History
SERVICE LIFESPANStill in Service
- 1935Production started
91
years in service
0
years in production
2
units produced
1
countries operating
ⓘ The producing country still actively operates it.
05 / MASS Score
PATROL BOATS & FAST ATTACK CRAFT RANKING Patrol Boats & Fast Attack Craft · Interwar Period
MASS RANKINGSMASS ↗
378PATROL BOATS & FAST ATTACK CRAFT31INTERWAR PERIOD · PATROL BOATS & FAST ATTACK CRAFT516JAPAN · ALL WEAPONS302PERFORMANCE/PRICE · PATROL BOATS & FAST ATTACK CRAFT
ⓘ Rankings are within thePatrol Boats & Fast Attack Craftcategory.
📚 Sources