O-I Experimental 
| Tier 5 | Heavy Tank
- Nation
- Japan
- Tier
- 5
- Class
- Heavy Tank
- Premium
- No
- Gift
- No
- Wheeled
- No
- Credits
- 445.000
- Gold
- 0
- Views
- 4
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.
Default configuration
Radio
Type 94 Mk. 4 Otsu
| Signal range (m) | 300 |
Engine
2x Kawasaki Type 98 V-12 (550)
| Power (hp) | 1100 |
| Fire chance | 0.20 |
Gun
12 cm Short Barrel Gun
| Reload (s) | 11.00 |
| Fire rate | 5.450 |
| Aim time (s) | 2.85 |
| Dispersion | 0.570 |
| Traverse (°/s) | 33 |
| Ammo max | 32 |
| Elev (°) | 20 |
| Depress (°) | 10 |
Chassis
O-I Experimental
| Load limit (kg) | 0 |
| Traverse (°/s) | 20 |
Turret
O-I Experimental
| HP | 184 |
| Armor F/S/R | 125/75/75 |
| Traverse (°/s) | 20 |
| View range (m) | 360 |
All modules
Radio (3)
Type 94 Mk. 4 Otsu
DEFAULT | Signal range (m) | 300 |
Next modules: Type 94 Mk. 4 Hei
Type 94 Mk. 4 Hei
• 2.350 cr | Signal range (m) | 350 |
Next modules: Type 96 Mk. 4 Bo
Type 96 Mk. 4 Bo
• 14.000 cr | Signal range (m) | 425 |
Engine (2)
2x Kawasaki Type 98 V-12 (550)
• 51.000 cr DEFAULT | Power (hp) | 1100 |
| Fire chance | 0.20 |
Next modules: 2x Kawasaki Type 98 V-12 (600)
2x Kawasaki Type 98 V-12 (600)
• 77.500 cr | Power (hp) | 1200 |
| Fire chance | 0.20 |
Gun (3)
7.5 cm Tank Gun Type 3
• 30.500 cr | Reload (s) | 4.29 |
| Fire rate | 14.000 |
| Aim time (s) | 2.29 |
| Dispersion | 0.410 |
| Traverse (°/s) | 40 |
| Ammo max | 87 |
| Elev (°) | 17 |
| Depress (°) | 6 |
Next modules: 7.5 cm Tank Gun Type 5
12 cm Short Barrel Gun
• 44.000 cr DEFAULT | Reload (s) | 11.00 |
| Fire rate | 5.450 |
| Aim time (s) | 2.85 |
| Dispersion | 0.570 |
| Traverse (°/s) | 33 |
| Ammo max | 32 |
| Elev (°) | 20 |
| Depress (°) | 10 |
Next modules: 7.5 cm Tank Gun Type 3
7.5 cm Tank Gun Type 5
• 42.500 cr | Reload (s) | 5.00 |
| Fire rate | 12.000 |
| Aim time (s) | 2.50 |
| Dispersion | 0.410 |
| Traverse (°/s) | 35 |
| Ammo max | 55 |
| Elev (°) | 20 |
| Depress (°) | 7 |
Chassis (2)
O-I Experimental
• 4.000 cr DEFAULT | Load limit (kg) | 0 |
| Traverse (°/s) | 20 |
Next modules: O-I Experimental Kai
O-I Experimental Kai
• 11.400 cr | Load limit (kg) | 0 |
| Traverse (°/s) | 22 |
Turret (1)
O-I Experimental
• 8.000 cr DEFAULT | HP | 184 |
| Armor F/S/R | 125/75/75 |
| Traverse (°/s) | 20 |
| View range (m) | 360 |
