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SECTION 10 // ARMOR / VEHICLE PROFILEREF · 121B
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121B
China·
Medium Tank·MT universalThe upgraded version of the 121 Chinese medium tank, developed in the 1960s. Unlike the prototype, the 121B was equipped with a modern 105-mm rifled gun, improved suspension, and reinforced front armor. The vehicles of this modification were equipped with infrared lamps and a laser rangefinder. The 121B aiming system had a higher firing accuracy than that of the Type 59.
Health
1,950
DPM
2,889
View range
420m
Speed
55km/h
Camo
61Good
Mark of Excellence requirementsCombined dmg + assist · NA · 2026-07-12
3 marks · 95%
3,776
2 marks · 85%
3,028
1 mark · 65%
2,044
A-01 · ARMOR SCHEMA
Armor thicknessMeasured
Nominal plate thickness straight from the game client. Click any plate to highlight it on the 3D model and focus the camera on it.
Armor
15mm275mm
Hull
All 10 plates
Turret
All 12 plates
A-02 · SPECIFICATIONS
Specifications
Builds
Grade
Experimental
CrewShared perks
Field mods
Lv 0/8
Weaponry
- DPM
- 2,889
- Damage
- 390
- Penetration
- 261 mm
- … at 500m
- 251 mm
- Reload time
- 8.10 s
- Rate of fire
- 7.41/min
- Aim time
- 2.20 s
- Dispersion
- 0.330 m
- … moving
- 0.140
- … tank traverse
- 0.140
- … turret traverse
- 0.100
- … after firing
- 4.0
- Damage vs. modules
- 150
- Caliber
- 105.0 mm
- Shell velocity
- 1,478 m/s
- Max range
- 720 m
- Ammo capacity
- 50
- Potential damage
- 19,500
- Shell cost
- 1,250 cr
Mobility
- Top speed
- 55 km/h
- Reverse speed
- 25 km/h
- Power/weight
- 17.50 hp/t
- Tank traverse
- 50.0 °/s
- Turret traverse
- 42.0 °/s
- Effective top speed
- … hard
- 55.0 km/h
- … medium
- 55.0 km/h
- … soft
- 50.0 km/h
- Effective traverse
- … hard
- 50.0 °/s
- … medium
- 43.7 °/s
- … soft
- 25.0 °/s
- Gun elevation
- 18 °
- Gun depression
- 5 °
- Gun traverse range
- 360°
- Terrain resistance
- … hard
- 0.70
- … medium
- 0.80
- … soft
- 1.40
Everything Else
- Hull armor
- 135 / 80 / 60
- Turret armor
- 275 / 200 / 60
- Health
- 1,950
- Engine health
- 360
- … repaired
- 180
- Track health
- 250
- … repaired
- 190
- … repair time
- 6.86 s
- Ammo rack health
- 210
- … repaired
- 140
- Fuel tank health
- 200
- … repaired
- 80
- Total weight
- 40,000 kg
- Stationary camo
- 13.15 / 5.20%
- Moving camo
- 9.85 / 3.89%
- View range
- 420 m
- Fire chance
- 12%
Gun Constraints
360° traverse
Crew
Commander
Gunner
Driver
LoaderRadio Operator
A-03 · SERVER PERFORMANCE
Server performance
Aggregate stats from NA players over the last 30d
Avg WN8
3292
Super Unicum
Avg WNX
3782
Super Unicum
Win rate
58.7%
Very Good
DPG
3257
Frags
1.67
Spots
1.14
Survival
44.2%
Dmg taken
1590
Hit rate
74.5%
Spot assist
761
Track assist
111
Defense
0.00
Avg XP
1072
Aggregated from 12 tracked NA players · 104 battles. Coverage grows as more players are tracked.
MoE thresholds (combined dmg + assist)
65%2,044
85%3,028
95%3,776
Reach these combined damage (dealt + assist) values over a rolling window to earn marks of excellence.
A-04 · TOP OPERATORS
Top players
Highest performers in the 121B on NA
A-05 · VIDEO INTEL
Video reviews
Curated reviews, replays, and guides from veteran players
A-06 · SIMILAR HULLS
A-07 · CHANGELOG
Balance changelog
Patch-by-patch changes to this tank
No tracked balance changes
When this tank gets buffed or nerfed in a patch, the change shows up here.
