WoWS Fitting Tool

Japan Battleship
Iwami

Equipment

Upgrades

Skills for battleships : 0 / 21

Select Limit

Flags : 0 / 8

Main Battery

4 X 2 410 mm/50 10th Year Type Mod.A in a twin turret	20.30 km
Reload Time	28.00 s
Rate of Fire	2.14 rpm
180° Turn Time	35.02 s
Traverse speed	5.14 °/s
Accuracy
- Sigma	1.90 σ
- Maximum Dispersion Horiz	231 m
- Maximum Dispersion Verti	185 m
410 mm HE Type 01	HE Shell
Raw DPM	111,429
Maximum Damage	6,500
Initial shell velocity	834 m/s
Shell weight	1,016 kg
Ricochet	91.0 °
Depth Explosion	4 m
HE Penetration	68 mm
Burn Probability	30.0 %
- Per Salvo	94.2 %
- Fire Per Minute	2.02
410 mm AP/APC Type 01	AP Shell
Raw DPM	218,571
Maximum Damage	12,750
Initial shell velocity	834 m/s
Shell weight	1,020 kg
Ricochet	45.0 ~ 60.0 °
Depth Explosion	2 m
Overmatch	28 mm
Threshold	68 mm
Fuse Time	0.033 s
Sector

Torpedoes

Airstrike

8 X Kawanishi H8K	HE Bomb Airstrike
Available Flights	2
Aircraft HP	2,000
Number of Bombs in Payload	3
Bomb Type	Experimental 19 No.25 Mk 2
Maximum Bomb Damage	2,800
Armor Penetration Capacity	0.0 mm
Depth Explosion	10 m
Chances of Causing a Fire on Target	21.0 %
Maximum Range	10.00 km
Reload time	60.00 s
Delay	5.0 s
Timer	4.0 s

Secondary Armament

Maximum Range	6.95 km
8 X 2 100 mm/65 Type 98 on a Model A mount	HE Shell
Maximum Damage	1,700
Initial shell velocity	1,000 m/s
Reload Time	3.00 s
Rate of Fire	20.00 rpm
Accuracy
- Sigma	1.0 σ
- Maximum Dispersion	427 m
HE Penetration	30 mm
Burn Probability	6.0 %
3 X 3 155 mm/60 3rd Year Type in a triple turret	HE Shell
Maximum Damage	2,600
Initial shell velocity	925 m/s
Reload Time	12.00 s
Rate of Fire	5.00 rpm
Accuracy
- Sigma	1.0 σ
- Maximum Dispersion	427 m
HE Penetration	26 mm
Burn Probability	10.0 %

AA Defense

Survivability

Concealment

Sea	15.89 km
- After firing main guns in smoke	15.94 km
- When on fire	17.89 km
Air	12.19 km
- After firing main guns in smoke	8.20 km
- When on fire	15.19 km

Maneuverability

Main Armaments Modification 1

Increases survivability and accelerates repairs of the main battery and torpedo tubes
Risk of main battery becoming incapacitated	-20 %
Main battery survivability	+50 %
Main battery repair time	-20 %
Risk of torpedo tubes becoming incapacitated	-20 %
Torpedo tubes survivability	+50 %
Torpedo tubes repair time	-20 %

Auxiliary Armaments Modification 1

Increases survivability of the secondary battery and AA mounts
Secondary battery survivability	+100 %
AA mount survivability	+100 %

Magazine Modification 1

Reduces the risk of magazine detonation
Risk of your ship's magazine detonating	-70 %

Damage Control Party Modification 1

Increases the action time of the Damage Control Party and Fast Damage Control Team consumables.
Consumable action time	+40 %

Damage Control System Modification 1

Reduces the risk of fire and flooding.
Risk of catching fire	-5 %
Risk of flooding	-3 %

Engine Room Protection

Reduces the risk of incapacitation, and accelerates repairs of the engine and steering gears.
Risk of engine becoming incapacitated	-20 %
Engine repair time	-20 %
Risk of steering gears becoming incapacitated	-20 %
Steering gears repair time	-20 %

Main Battery Modification 2

Increases the traverse speed of the main turrets
Main battery traverse speed	+15 %
Main battery traverse speed	+15 %
Main battery traverse speed	+15 %

Secondary Battery Modification 1

Extends firing range and increases firing accuracy of the secondary battery
Maximum secondary battery shell dispersion	-20 %
Secondary battery firing range	+20 %

AA Guns Modification 1

Improves AA efficiency
Priority AA sector preparation time	-20 %

Aiming Systems Modification 1

Increases the firing accuracy of the main battery and secondary battery, accelerates the traverse speed of torpedo tubes, and extends the firing range of the secondary battery
Maximum main battery shell dispersion	-7 %
Maximum secondary battery shell dispersion	-5 %
Secondary battery firing range	+5 %
Torpedo tubes traverse speed	+20 %

Torpedo Tubes Modification 1

Improves the efficiency of torpedoes and torpedo tubes
Torpedo speed	+5 %
Risk of torpedo tubes becoming incapacitated	-40 %
Torpedo tubes traverse speed	+20 %

Damage Control System Modification 2

Accelerates fire extinguishing and recovery from flooding
Fire extinguishing time	-15 %
Flooding recovery time	-15 %

Propulsion Modification 1

Reduces time to full speed
Time taken to reach full engine power when accelerating	-50 %

Steering Gears Modification 1

Reduces rudder shift time
Rudder shift time	-20 %

Torpedo Lookout System

Increases the assured acquisition range of torpedoes.
Assured acquisition range of torpedoes	1.8 km

Concealment System Modification 1

Reduces the detectability range of the ship and aircraft carrier's squadrons
Dispersion of shells fired by enemies attacking your ship	+5 %
Ship's detectability range	-10 %
Ship's detectability range	-10 %
Ship's detectability range	-10 %
Ship's detectability range	-10 %
Squadron detectability range	-10 %

Ship Consumables Modification 1

Increases the action time of all ship consumables.
Consumable action time	+10 %

Main Battery Modification 3

Reduces the reload time of the main battery guns
Main battery traverse speed	-13 %
Main battery traverse speed	-13 %
Main battery traverse speed	-13 %
Main battery reload time	-12 %

Torpedo Tubes Modification 2

Decreases reload time of torpedo tubes
Risk of torpedo tubes becoming incapacitated	+50 %
Torpedo tube reload time	-15 %

Gun Fire Control System Modification 2

Extends the firing range of the main battery
Main battery firing range	+16 %

Auxiliary Armaments Modification 2

Improves the efficiency of the secondary battery and AA mounts
Secondary battery reload time	-20 %
Number of explosions produced by salvoes from AA defenses when the Defensive AA Fire consumable is active	+2
Continuous AA damage	+15 %
Continuous AA damage	+15 %
Continuous AA damage	+15 %
Continuous AA damage	+15 %
Damage from AA shell explosions	+15 %
Damage from AA shell explosions	+15 %
Damage from AA shell explosions	+15 %
Damage from AA shell explosions	+15 %

Damage Control Party

Extinguishes fires, removes instances of flooding, and repairs damaged modules. Prevents enemy submarine-launched torpedoes from homing.
Number of consumables	∞
Reload time	80 s
Consumable action time	10 s

Repair Party

Partially restores the ship's HP by repairing any light damage.
Number of consumables	4
HP per second	+0.5 %
Reload time	80 s
Consumable action time	28 s