O-I Experimental

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445 000
O-I Exp.
Development of this superheavy tank was initiated by Colonel Iwakuro from the Army Ministry of Japan. The project was carried out by the Mitsubishi company, therefore the vehicle became known as the Mi-To. In the army, the tank was designated the O-I. Details of the project are largely unknown.

12 cm Short Barrel Gun

7.5 cm Tank Gun Type 3

7.5 cm Tank Gun Type 5

O-I Experimental

Type 94 Mk. 4 Otsu

Type 94 Mk. 4 Hei

Type 96 Mk. 4 Bo

2x Kawasaki Type 98 V-12 (550)

2x Kawasaki Type 98 V-12 (600)

O-I Experimental

O-I Experimental Kai

Shell Types:

AP
HEAT
HE
AP
AP
HE
AP
AP
HE

Equipment:

Consumables:

Tech Tree:

O-I Exp.
0

Firepower:

Ammunition120 (rounds)
Caliber120 (mm)
Damage360 / 360 / 440 (HP)
Penetration60 / 140 / 60 (mm)
Rate of Fire5.71 (rounds/min)
Average Damage per Minute2057 (HP)
Shells in the Magazine  
Time for Loading Between Shots  (s)
Time for Complete Loading  (s)
Gun Loading10.50 (s)
Aiming Time2.90 (s)
Dispersion at 100 m0.54 (m)

Mobility:

Weight/Load Limit99.10 / 100.50 (t)
Engine Power1100 (h.p.)
Specific Power11.10 (h.p./t)
Top Speed25 (km/h)
Reverse Speed12 (km/h)
Traverse Speed20 (deg/s)
Turret Traverse Speed20 (deg/s)

Survivability:

Hit Points920 (HP)
Hull Armor125 / 70 / 70 (mm)
Turret Armor125 / 75 / 75 (mm)

Spotting:

View Range360 (m)
Signal Range300 (m)
 

Crew:

Commander
Gunner
Driver
Radio Operator
Radio Operator
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